Query: 75 watt aquarium heater submersible

title: 100W Submersible Aquarium Heater with LED Water Thermometers for 10 - 20 Gallon Tropical Fish Tank, Safe Adjustable Temperature Control, Electronic Water Heater Thermostat
text: Product Description ★ 100W Fish Tank Heater for 10 - 20 Gallon Tank★ Brand Introduction YCTECH is a brand of pet supplies and accessories .We will keep providing high quality products to our customers,your satisfaction is the energy that keep YCTECH going 1.Choose the right model For different volume of the fish tanks or different fish ,Please choose the right model model1 : 75W aquarium heater for 1-15 gallon fish tank model2 : 100W aquarium heater for 10-20 gallon fish tank model3 : 200W aquarium heater for 20-35 gallon fish tank model4 : 300W aquarium heater for 35-50 gallon fish tank 2.Warning: ●The heater must be completely immersed in water, can not be exposed above water. please install and operate it correctly. ●Please check whether this product uses a matching power grid voltage. ●This product can not be repaired or modified by yourself, please ask supplier for suggestion. ●Turn off the power supply for before cleaning the tank or maintaining the heater. ●Temperature control box is not water proof, please put it above water. If its accidentally fall into water, Please unplug the power immediately and dry it out with blow dryer before use. ●Please don’t use wet hand to install and maintain this heater, avoid from electric shock. Product Description ★ 100W Fish Tank Heater for 10 - 20 Gallon Tank★ Brand Introduction YCTECH is a brand of pet supplies and accessories .We will keep providing high quality products to our customers,your satisfaction is the energy that keep YCTECH going 1.Choose the right model For different volume of the fish tanks or different fish ,Please choose the right model model1 : 75W aquarium heater for 1-15 gallon fish tank model2 : 100W aquarium heater for 10-20 gallon fish tank model3 : 200W aquarium heater for 20-35 gallon fish tank model4 : 300W aquarium heater for 35-50 gallon fish tank 2.Warning: ●The heater must be completely immersed in water, can not be exposed above water. please install and operate it correctly. ●Please check whether this product uses a matching power grid voltage. ●This product can not be repaired or modified by yourself, please ask supplier for suggestion. ●Turn off the power supply for before cleaning the tank or maintaining the heater. ●Temperature control box is not water proof, please put it above water. If its accidentally fall into water, Please unplug the power immediately and dry it out with blow dryer before use. ●Please don’t use wet hand to install and maintain this heater, avoid from electric shock.

title: hygger Fast Heating Titanium Aquarium Heater with LED Digital Temp Controller 800W Submersible Fish Heater for 120-180 Gallon Freshwater Tank
text: From the brand Previous page Focus on aquarium supplies, hygger keeps on providing functional yet great valued products to release you from the chore of maintenance and taking good care of your loved pets. Hygger Top Stars Visit the Store Aquarium Cleaning Tools Visit the Store Pond Feeder Visit the Store 60-180 Gallon Tank Heater Visit the Store Next page Product Description Read more Hygger Titanium Aquarium Heater with Controller Specification: Model: HG-921 Voltage: 110V-120V, 60HZ Power cord length: 4.9 ft 500 Watt, for 60-120 gallon tank 800 Watt, for 120-180 gallon tank ATTENTION Do not bury under gravel Always keep heater rod fully submerged Always unplug the heater for 15mins before water change or cleaning fish tank. Otherwise, it would melt the case. External LED Display Controller Available in: 500w/800w Made of premium titanium material, covered with protective guard to prevent from scalding and punching, our submersible heater helps create the perfect water condition for your fish to thrive and tanks up to 180 gallons. The exterior temperature button control frees you from getting hands wet and LED digital display is easy to red. Two suction cups for easy installation. Features: IP68 100% Waterproof, Fully Submersible Premium titanium material, shatterproof construction Accurate temperature control from 70°F to 94°F Thermo Control - This mechanism enables ""running-dry"" protection. Easy to read LED digital display shows water temperature. Ideal for used in freshwater and turtle aquariums. Do not suggest to used at saltwater Read more Titanium Tube Shatterproof titanium heater tube, covered with plastic guard, protects your pets get in touch with heating element directly. Plastic cover can be removed for regular maintenance monthly Easy to Set 1 button to set temperature, just press to the desired temp and leave it At a glance clear LCD digital temp display let you monitor the temp of fish tank Accurate Temp Control Build in 1 temp probe, it detects the change of water temperature, heating up when temperature drop and maintain proper temperature Suction Cup Holder Unlike traditional suction cup, this holder keeps the heater rod stay in place firmly Read more How to set temperature? Place heater inside the aquarium and keeps it fully submerged. Plug in power and you can LED digital number display current water temperature. Long press KEY button until will blinks 2 seconds, then presss + or - button to desired temperature. Then display return to current water temperature. The heater begins to heat. Notice: 1. Always keep heater rod fully submersible 2. Before take out the heater, please disconnect power and wait for 30 MINUTES to cooling down. Read more Quartz Heater Controller Turtle Heater 800w heater Titanium Heater Titanium Heater Power 200W 300W 500W 15W 25W 50W 100W 500W 800W 50W, 100W, 200W, 500W 500W 800W Controller ✓ No ✓ ✓ ✓ Fit for aquarium 30-120 gallon 1-20 gallon 60-180 GALLON 5-120 gallon 60-180 GALLON Control Range 61°F to 90°F 59°F to 93°F 70°F to 94°F 32°F to 104°F 70°F to 94°F Heating Material Quartz Quartz Glass Titanium Titanium Titanium For Saltwater YES YES No YES No LED Display ✓ ✓ ✓ ✓ ✓ 

title: Uniclife 250 W Aquarium Preset Heater Submersible Tank Warmer with Electronic Thermostat 2 Suction Cups for 60-80 Gallon Fish Tank
text: From the brand Previous page Uniclife has been deeply engaged in independent development, production and sales. We lead the way in office supplies and a few aquarium accessories, aiming to maximize the convenience of public life by producing superior customized life necessities. Adhering to the vision of “ the best or nothing ”, Uniclife shows incredible excellence in innovation and optimization. We’ve obtained a boom in market demands with our quality and integrity. 25W/50W/100W/200W Tank Heater Visit the Store Aquarium Preset Heater Heater with Protective Cover How did we get our start? Uniclife first entered the market in 2015 with simple key accessories. We continued to expand channels of well-known upper supply chains, thus forming a multi-category product line covering badge holders, key cabinets and pet necessities. What makes our products unique? It is the sharp sense of market, independent innovation and excellent detail controls that make our products stand out in the market. Our Mission We are dedicated to enriching our products, strictly controlling quality and optimizing services in pursuit of reassuring customers and making their life easier. Next page Product Description Read more Simple & Reliable Heater The temperature of your aquarium is an important factor in the comfort and well-being of your fish. Uniclife heaters with built-in automatic thermostat which is perfect for maintaining aquarium temperature. 250W Preset Aquarium Heater Uniclife preset submersible heater is compact in size and ideal for tanks that are 80 gallons or smaller but not adjustable. It keeps the water temperature at a consistent 78 degrees F, which is appropriate for the most popular tropical fish species found in home aquariums. The heater can be fully submersed into the water, and since it is small in size, it is easily hidden from view. You can install it either vertically or horizontally in both freshwater and saltwater aquariums. Preset to 78 °F with Built-in automatic thermostat Compact size, suitable for tanks 60 - 80 gallons Easy to install and fully submersible Can be placed vertically or horizontally Read more Preset of 78°F To keep the water at the right temperature of 78 degree F consistently for the most popular tropical fish species. The temperature won’t change suddenly or frequently would make your fish happy and healthy. Explosion-proof Quartz Glass Made of a shatter-resistant tempered quartz glass, which helps to keep your fish and other aquarium dwellers safe. Additionally, it can be used in both freshwater and saltwater aquariums. Fully Submersible The aquarium glass submersible heater must be fully immersed. Install it either vertically or horizontally by attaching the suction cups to the glass of the tank. Read more PS50 PS100 PS250 HT-6025 HT-6050 HT-6100 Power 50W 100W 250W 25W 50W 100W Applicable tank 5 - 20 Gallon 10 - 25 Gallon 50 - 80 Gallon 5 - 10 Gallon 5 - 20 Gallon 10 - 25 Gallon Feature Preset Preset Preset Adjustable Adjustable Adjustable Thermometer Not needed Not needed Not needed Included Included Included Dimension 5.4" x 1" (L x D) 6" x 1" (L x D) 10.8" x 0.95" (L x D) 8.3" x 1" (L x D) 8.5" x 1" (L x D) 9.8" x 1" (L x D) 

title: AQUATOP AQUATIC SUPPLIES Submersible Glass Aquarium Heater 75 WATT
text: Product Description Maintain constant and stable temperatures for your aquatic creatures to thrive with AquaTopís GH-50W aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle aquariums up to 13 gallons. With the highly visible temperature setting, the GH-50W is easy to set and adjust to the desired temperature with the use of the Temperature Adjustment Knob. This powerful aquarium heater also has double insulation and is made from high quality insulated glass. Product Description Maintain constant and stable temperatures for your aquatic creatures to thrive with AquaTopís GH-50W aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle aquariums up to 13 gallons. With the highly visible temperature setting, the GH-50W is easy to set and adjust to the desired temperature with the use of the Temperature Adjustment Knob. This powerful aquarium heater also has double insulation and is made from high quality insulated glass.

title: Aqueon Pro 100 Submersible Aquarium Fish Tank Heater, 100 Watts, For Up To 30 Gallon Fish Tanks
text: Product Description Aqueon Pro Aquarium Heaters are built with a durable, non-corrosive shell for strength and even heat distribution. Each unit is equipped with electronic thermostats for accurate temperature settings and advanced gravity shutoff feature safety. The temperature settings are adjustable, LED power indicator illuminates red when the unit is actively heating. This 100W Pro Heater is for use in aquariums up to 30G and can be used for freshwater or saltwater aquarium; and can be positioned horizontally or vertically. Other wattage heaters are also available, 50W, 150W, 200W and 300W. Product Description Aqueon Pro Aquarium Heaters are built with a durable, non-corrosive shell for strength and even heat distribution. Each unit is equipped with electronic thermostats for accurate temperature settings and advanced gravity shutoff feature safety. The temperature settings are adjustable, LED power indicator illuminates red when the unit is actively heating. This 100W Pro Heater is for use in aquariums up to 30G and can be used for freshwater or saltwater aquarium; and can be positioned horizontally or vertically. Other wattage heaters are also available, 50W, 150W, 200W and 300W.From the manufacturer It's All About The Fish! Developed by true aquatic hobbyists, Aqueon provides a broad array of aquarium solutions to help maintain healthy, life-sustaining aquatic environments. From inception, Aqueon had one goal in mind: “Doing what is best for the health and well-being of fish and aquatic life.” This focus on the little things will make your life easier when keeping an aquarium, and in turn, keep your wet friends happy and healthy. Because with the Aqueon brand, it’s all about the fish. For Seasoned Hobbyists: we are committed to aquarium product innovation so that we continue to offer products that get you excited. For Beginners: We make it easy for you to get your first aquarium and to grow in the hobby as you become more of a fish expert with every step you take and every new thing you learn. Products include: Aquariums and Fish Tanks Filters Lighting Species specific food Fish and water care Read more 

title: Mylivell Aquarium Heater Submersible Auto Thermostat Heater, Fish Tank Water Heater and Adjustable Temperature with Suction Cup-100W
text: Product Description Mylivell Submersible Aquarium Heaters are one of the most popular way to keep your tank at a steady and controlled temperature, Fish water heater will be your best choice! Mylivell Submersible Aquarium Heater ML050 Size: 100W - 20-45 Gallon Aquariums You will need an aquarium heater to keep your tank in a steady and controlled temperature, as proper temperature range is very important to fish and other Aquatic in winter. Mylivell Submersible Aquarium Heaters are one of the most popular way to keep your tank at a steady and controlled temperature, Fish water heater will be your best choice! IPX 8 waterproof Precise temperature setting Both for fresh and salt water Shatterproof glass construction TruTemp dial adjusts from 65° to 93° F Includes mounting bracket and suction cups Read more Read more Read more Read more Mylivell Submersible Aquarium Heater 100W Mylivell Submersible Aquarium Heater 200W Mylivell Submersible Aquarium Heater 300W Mylivell Submersible Aquarium Heater 300W with Protective Cover Mylivell Submersible Aquarium Heater 50W Mylivell Submersible Aquarium Heater 50W-2Pack Features Popular Version Popular Version Large Wattage Safe Cover Upgraded Version Upgraded Version Line Length 37" 37" 37" 37" 51" 51" Watt 100 W 200 W 300 W 300 W 50 W 50 W Tank Size 20-45 Gal 45-75 Gal 75-115 Gal 75-115 Gal 10-20 Gal 10-20 Gal 

title: PGFUNNY 75W Aquarium Heater, Adjustable LED Digital Temperature Display for Betta Tank Heater with Protective Guard
text: Product Description Aquarium Heater Fish Tank Submersible Heater Information:*Please fully dive the heater for 10 minutes before using the betta heater to adapt to the water temperature in the fish tank.*The betta fish tank heater is completely sealed so please don't disassemble it, that will make it permanently damaged.* The outer material of the heater is nylon and glass fiber, which has great flame retardant* There are some quartz sands in the glass tube to help heat, Please do not tap the glass tube1. How to set the initial temperature?After pressing the button on the line, the display screen will flash and enter the setting mode. Then you can press the button to the temperature ( temperature range: 68-94℉）needed and then release the button, After 5s, the temperature set will be saved automatically. 2. How to solve the FAQs?★ E1 error: It means the water of the fish tank is lower than the water level switch, or the heater was not put in water totally.☞ Solve plan: Add water or adjust the placement of the heater, to ensure the heater is totally underwater ★ E2 error: It means the temperature of the fish tank is over 98℉.☞ Solve plan: Wait for the water to cool or add water into the fish tank★Inaccurate temperature: Partial heating and the temperature has not spread ☞ Solve plan: Increase water circulation in the tank ★Display Nothing: Poor connection of power supply☞ Solve plan: Check the power socket and connectionFunctionality :➤Material: Nylon, Glass Fiber, Glass, Quartz sand, smart chip.➤Waterproof: IP68➤Rated operating voltage: 110V - 120V➤Automatic constant temp:68℉ - 94℉ / 20℃ - 34. Product Description Aquarium Heater Fish Tank Submersible Heater Information:*Please fully dive the heater for 10 minutes before using the betta heater to adapt to the water temperature in the fish tank.*The betta fish tank heater is completely sealed so please don't disassemble it, that will make it permanently damaged.* The outer material of the heater is nylon and glass fiber, which has great flame retardant* There are some quartz sands in the glass tube to help heat, Please do not tap the glass tube1. How to set the initial temperature?After pressing the button on the line, the display screen will flash and enter the setting mode. Then you can press the button to the temperature ( temperature range: 68-94℉）needed and then release the button, After 5s, the temperature set will be saved automatically. 2. How to solve the FAQs?★ E1 error: It means the water of the fish tank is lower than the water level switch, or the heater was not put in water totally.☞ Solve plan: Add water or adjust the placement of the heater, to ensure the heater is totally underwater ★ E2 error: It means the temperature of the fish tank is over 98℉.☞ Solve plan: Wait for the water to cool or add water into the fish tank★Inaccurate temperature: Partial heating and the temperature has not spread ☞ Solve plan: Increase water circulation in the tank ★Display Nothing: Poor connection of power supply☞ Solve plan: Check the power socket and connectionFunctionality :➤Material: Nylon, Glass Fiber, Glass, Quartz sand, smart chip.➤Waterproof: IP68➤Rated operating voltage: 110V - 120V➤Automatic constant temp:68℉ - 94℉ / 20℃ - 34.From the manufacturer Read more Read more Why Choose us? Aquarium Heater built-in automatic temperature control chip. Automatically adjust the temperature to 25-28 degrees Celsius.Unlike the traditional manually adjusted fish tank heaters, no need to set. Durable, explosion-proof and crack-proof, suitable for aquarium pets such as turtles and fry. The surface is protected from burns, high temperature resistance, no bursting of water, and high safety. Read more Suitable for aquariums Use all kinds of small and medium-sized tropical fish, goldfish, ornamental fish, etc., freshwater seawater, can be used. Suitable for 3-5 Gallon Tank Specific perfect for mini aquarium heater under 5 gal/20L.for all shapes and materials fish tanks, whether it is glass or plastic, all can be used. Suitable for low water turtle tank The outer shell with a minimum water level of 3cm is not afraid of vandalism! Safe and secure.Aquarium heater is scald-preventing for your pets Read more 

title: Marineland Precision Heater for Saltwater or Freshwater Aquariums
text: Product Description Get precise control of your aquarium temperature with the Precision Submersible Heater. This Heater combines an adjustable temperature dial, a high visibility temperature display and an advanced heating element to keep your aquarium water at the optimal temperature for your freshwater or saltwater fish. The Precision heater also includes a thermal switch which will turn off once it rises above an internal pre-set temperature, and turns back on once it cools down, making your aquarium safer for you and your fish. This 75 watt heater is designed for aquariums up to 20 gallons. Product Description Get precise control of your aquarium temperature with the Precision Submersible Heater. This Heater combines an adjustable temperature dial, a high visibility temperature display and an advanced heating element to keep your aquarium water at the optimal temperature for your freshwater or saltwater fish. The Precision heater also includes a thermal switch which will turn off once it rises above an internal pre-set temperature, and turns back on once it cools down, making your aquarium safer for you and your fish. This 75 watt heater is designed for aquariums up to 20 gallons.From the manufacturer Marineland Precision Heater for Saltwater or Freshwater Aquariums Adjustable temperature dial clicks through each degree for accuracy Thermal switch automatically turns off past max preset and resets once the temperature lowers Advanced mica core heating element for efficient heat transfer and enhanced durability Three window positions to view the temperature display Read more 

title: FREESEA 50W Mini Aquarium Heater Fish Tank Submersible Heater with LED Temperature Display
text: From the brand Previous page FREESEA is always dedicated to innovate and optimize our products and has a professional after-sales team. We are committed to bring high-quality and stable aquarium supplies and the best after-sales service for each aquarium enthusiast. FREESEA is the most professional aquarium shop you can trust. Professional Aquarium Products World-renowned brand, industry benchmark Professional indoor and outdoor aquarium manufacturer How did we get our start? The FREESEA team was started in 2005. We have been in the field of aquarium for more than ten years with the most professional team and first-class after-sales service. What makes our products unique? We have our own R&D team and factory. Each product is independently developed and designed by our team, and has applied for a patent, which is unique in the market. What problem are we solving? FREESEA products are rigorously tested and used for a long time before being available in bulk. We focus on providing quality products and services. Next page Product Description Read more Precautions ● Temperature control switch box should be higher than water surface. ● Heater should be completely submerged in the water to work properly. ● Please check whether this product uses a matching power grid voltage (110V-120V/60Hz). ● This product can not be repaired or modified by yourself, please ask supplier for suggestion. ● Turn off the power supply for 10 minutes before cleaning the tank or maintaining the heater. ● The power socket for heater must have a broken circuit switch. ● Please don’t use wet hand to install and maintain this heater, avoid from electric shock Temperature control box is not water proof, please put it above water. If its accidentally fall into water, Please unplug the power immediately and dry it out with blow dryer before use. The Greatest Advantage LED display Multi-function LED digital display heater: Use advanced IC technology, Oval appearance, large LED display. Clearly and accurately displays the water temperature, highlights your aquarium. No need to buy another thermometer. The Most Safety Operation Instructions How to adjust temperature: There is a regulator connect with power cord, just press the button after heater has been installed, and you can will see the LED display shows °F， press the button until you see the display shows your expecting temperature (display 59~93℉ in cycle by), and then leave it for heating up. For example: Expecting temperature is : 80℉ Heater display shows: 70℉ Then, Press the regulator 10 times, then you will see the display shows from 70 to 80°F. When you see the display shows 80°F， then leave it for heating. Advanced Waterproof Highest waterproof level: IPX8 Built-in Temperature Control Chip Built-in temperature control chip External Touch Button External Touch button, cyclic adjust temperature , easy to use and Safety. Small Size Heater Ideal for 1-10 gal fish tanks. Heater Size: 2.5 x 1.5 x3.5 inch Read more Fish Tank Heater Turtle Tank Heater Aquarium Heater Submersible Water Pump Filter Pump Fountain Pump Brand FREESEA FREESEA FREESEA FREESEA FREESEA FREESEA Product Name Fish Tank Heater Turtle Tank Heater Aquarium Heater Submersible Water Pump Filter Pump Fountain Pump Power 25W 50W 200W 45W 800GPH 5W 150GPH 8W 160GPH 

title: Marina Submersible Aquarium Heater 100 Watt
text: Product Description Powerful 100-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 30 US gallon aquariums. The heater includes many practical features for easy use, safety and convenience, including an easy-to-access temperature set dial, on/off pilot light indicator and a bumper guard for fish safety. Made of durable high-impact glass, it's built to last under normal aquatic conditions. Product Description Powerful 100-watt Marina Submersible Aquarium Heater provides reliable heating for fresh or saltwater aquariums up to 30 US gallon aquariums. The heater includes many practical features for easy use, safety and convenience, including an easy-to-access temperature set dial, on/off pilot light indicator and a bumper guard for fish safety. Made of durable high-impact glass, it's built to last under normal aquatic conditions.

title: Cobalt Aquatics Flat Neo-Therm Heater with Adjustable Thermostat (Fully-Submersible, Shatterproof Design) from 25W to 300W
text: Product Description Cobalt Aquatics Neo-Therm Heaters are electronically controlled and fully submersible. Easy to set one touch" system. Set temperature range up to 96F. Thermal protection circuitry. 3 yr warranty. Made in Europe." Product Description Cobalt Aquatics Neo-Therm Heaters are electronically controlled and fully submersible. Easy to set one touch" system. Set temperature range up to 96F. Thermal protection circuitry. 3 yr warranty. Made in Europe."

title: EHEIM Jager Aquarium Thermostat Heater 75W
text: Product Description All 9 EHEIM Heater models are 100% fully submersible and come with a new TruTemp dial that allows the user to recalibrate the heater within a +/- 0.5F degree accurancy for precise temperature readings. Product Description All 9 EHEIM Heater models are 100% fully submersible and come with a new TruTemp dial that allows the user to recalibrate the heater within a +/- 0.5F degree accurancy for precise temperature readings.From the manufacturer 19" rod for aquariums 159 - 264 gallons Calibrating your Eheim Jager Heater The reason Jager heaters have a reputation for being the most accurate heaters available is the ability to recalibrate the heater. The factory setting should be reasonably close but if you moved either the red arrow or the blue dial before reading the instructions you may need to recalibrate the heater. Features a shatterproof glass construction TruTemp dial adjusts from 65° to 93° F Thermo safety control enables 'running dry' protection On/off indicator light verifies heater functions Includes mounting bracket and suction cups Simple and safe recalibration (±2 °C) Generous 5.6 foot cord Eheim Jager TruTemp Submersible Heater 300 Watts Precisely regulated, constant water temperature is very important for the comfort and success of your aquarium inhabitants. The Jäger TruTemp adjustable heater is an ultra-modern electronic thermal device offering today's best technology. Designed for use in both freshwater and saltwater aquarium, Jäger TruTemp fully-submersible heaters include these great features: Shatterproof glass construction - Made with laboratory-grade glass, TruTemp heaters are free of pollutants, resistant to chemical and biological substances, and able to withstand extreme temperature fluctuations. Their glass jackets also enlarge the heating surface and ensure even heat distribution. TruTemp Dial - Temperature can be precisely adjusted from 18° to 34° C (65° to 93° F). Using the TruTemp dial with readjustment ring, the user can recalibrate the heater for a precise temperature reading. Control accuracy is +/- 0.5° C. Thermo Safety Control - This safety mechanism enables 'running-dry' protection. The heater will shut off when removed from the water, and resume functioning upon return. On/Off Indicator Light - This convenient feature eliminates guessing and enables the user to verify heater function without getting their hands wet! Each Jäger TruTemp Heater also includes a mounting bracket and suction cups for secure and flexible placement within your aquarium system. Lastly, an extra long power cord accommodates most applications. Read more 

title: Penn-Plax Cascade Heat Aquarium Heater – Fully Submersible – Great for Freshwater and Saltwater Fish Tanks – 8.5” Length – 75 Watt
text: Product Description Cascade presents the 75W LED Aquarium Heater by PENN-PLAX . This heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. Our Cascade Aquarium Heaters are factory set to 76 ℉, and are safe for either freshwater or saltwater fish tanks. The 75W model works great for 10 – 15 gallon tanks. Visible & Accurate Temperature Scale: With an easy to read setting scale in both Celsius and Fahrenheit, it’s easy to see the temperature adjustments being made. To increase the temperature, rotate the control knob counter-clockwise, and to decrease, rotate it clockwise; or, follow the + and – symbols located near the control knob. Orange Pilot Light: Our Cascade Heat Aquarium Heaters feature a pilot light that indicates the heating cycle status. This means that it will go on and off by itself as the thermostat cycles the heating element on and off. In other words, orange light = heater is on. Similarly, these aquarium heaters make a faint click when turning off. Additional Features: In addition to being composed of heavy-duty and shock-resistant glass, these fully submersible aquarium heaters can be placed either horizontally or vertically. There’s also a built-in minimum water level indicator at the top, colored in red. Please Note: Do not operate heater outside of aquarium, and never submerse a hot heater into an aquarium – only submerse a cool heater. After placing the heater into your aquarium, wait 15 minutes before turning on. This allows the thermostat to adjust itself to water temperature. Measurements: Overall Length = 8.5” Overall Diameter = 1.1” Suction Cup Diameter = 1.25” Wattage = 75W Voltage = 110V Product Description Cascade presents the 75W LED Aquarium Heater by PENN-PLAX . This heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. Our Cascade Aquarium Heaters are factory set to 76 ℉, and are safe for either freshwater or saltwater fish tanks. The 75W model works great for 10 – 15 gallon tanks. Visible & Accurate Temperature Scale: With an easy to read setting scale in both Celsius and Fahrenheit, it’s easy to see the temperature adjustments being made. To increase the temperature, rotate the control knob counter-clockwise, and to decrease, rotate it clockwise; or, follow the + and – symbols located near the control knob. Orange Pilot Light: Our Cascade Heat Aquarium Heaters feature a pilot light that indicates the heating cycle status. This means that it will go on and off by itself as the thermostat cycles the heating element on and off. In other words, orange light = heater is on. Similarly, these aquarium heaters make a faint click when turning off. Additional Features: In addition to being composed of heavy-duty and shock-resistant glass, these fully submersible aquarium heaters can be placed either horizontally or vertically. There’s also a built-in minimum water level indicator at the top, colored in red. Please Note: Do not operate heater outside of aquarium, and never submerse a hot heater into an aquarium – only submerse a cool heater. After placing the heater into your aquarium, wait 15 minutes before turning on. This allows the thermostat to adjust itself to water temperature. Measurements: Overall Length = 8.5” Overall Diameter = 1.1” Suction Cup Diameter = 1.25” Wattage = 75W Voltage = 110VFrom the manufacturer PENN-PLAX, manufacturer & distributor of top Pet Supplies. PENN-PLAX is a family owned business that was established in 1956 in Brooklyn, New York. Over the years, our goal remains the same: to enhance the pet ownership experience. We specialize in creating excellent pet supplies for animals, both great and small. We're best known for producing pet products at affordable prices. Our brand is synonymous with innovation and quality, keeping your pet foremost in mind. PENN-PLAX Cascade Heat Aquarium Heater 8.5” Length – 75 Watt Cascade presents the 75W LED Aquarium Heater by PENN-PLAX . This heater easily maintains healthy water temperature within a 1° accuracy, and can be set anywhere between 68 ℉ and 89 ℉, by using the red control knob. Our Cascade Aquarium Heaters are factory set to 76 ℉, and are safe for either freshwater or saltwater fish tanks. The 75W model works great for 10 – 15 gallon tanks. Measurements: Overall Length = 8.5” Overall Diameter = 1.1” Suction Cup Diameter = 1.25” Wattage = 75W Read more Take a Closer Look at the 75W Cascade Heat Aquarium Heater - Model #: CH875 Easy Temperature Adjustment To increase the temperature, rotate the control knob counter-clockwise, and to decrease, rotate it clockwise; or, follow the + and – symbols located near the control knob. Visible & Accurate Temperature Scale With an easy to read setting scale in both Celsius and Fahrenheit, it’s easy to see the temperature adjustments being made. Orange Pilot Light Our Cascade Heat Aquarium Heaters feature a pilot light that indicates the heating cycle status. Read more Installation: All Cascade Heat heaters/thermostats are designed to be used under water. At no point should these heaters be used out of water. This includes even short periods out of water, such as during a water change when water levels are reduced in the aquarium, and there is a risk of exposing the heater element. In such cases, always disconnect from the power supply. The heater should never be connected to an electrical outlet while out of the aquarium. Suction Cup Mounting: The suction cups provided should be positioned in the top third of the heater, so that they are not in contact with the heater element region in the lower half of the heater. click here click here click here click here Model Number CH825 CH850 CH875 CH8100 Watts 25 50 75 100 Tank Size 1 - 5 Gal 5 - 10 Gal 10 - 15 Gal 15 - 20 Gal Overall Length 7.5" 7.5" 8.5'' 8.5" click here click here click here Model Number CH8150 CH10200 CH12300 Watts 150 200 300 Tank Size 20 - 30 Gal 30 - 55 Gal 55 - 75 gal Overall Length 11'' 11'' 13.5" 

title: Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor
text: Product Description All Tetra HT heaters have red/green indicator lights to let you know when the heater is heating(red) or on standby(green). The low voltage thermostat maintains water at 78°F without any adjustment required. Be sure purchase the correct heater for your tank size. Buying a heater too small for your tank can cause under heating. It is critical to ensure your tank is equipped with a hood or glass canopy to contain the heat inside the aquarium. All Tetra HT Heaters will shut off if an electrical short is detected for your safety. Product Description All Tetra HT heaters have red/green indicator lights to let you know when the heater is heating(red) or on standby(green). The low voltage thermostat maintains water at 78°F without any adjustment required. Be sure purchase the correct heater for your tank size. Buying a heater too small for your tank can cause under heating. It is critical to ensure your tank is equipped with a hood or glass canopy to contain the heat inside the aquarium. All Tetra HT Heaters will shut off if an electrical short is detected for your safety.From the manufacturer Tetra HT Submersible Aquarium Heater With Electronic Thermostat Tetra's HT line of heaters are easy-to-use and work in aquariums ranging from 2 to 55 gallons. The heaters have electronic thermostats that automatically adjust heat output to keep water at a constant 78 degrees F. All HT heaters have indicator lights to let you know when the heater is on, heating the aquarium. All Tetra HT heaters have red/green indicator lights to let you know when the heater is heating(red) or on standby(green). The low voltage thermostat maintains water at 78°F without any adjustment required. Be sure purchase the correct heater for your tank size. Buying a heater too small for your tank can cause under heating. It is critical to ensure your tank is equipped with a hood or glass canopy to contain the heat inside the aquarium. All Tetra HT Heaters will shut off if an electrical short is detected for your safety. Read more 

title: Aqueon Submersible Aquarium Heater 300 Watts
text: Product Description Aqueon Submersible Aquarium Heaters are made from thermal shatter-resistant quartz glass and designed to absorb impacts, making them extremely durable. An electronic thermostat stops heating once set temperature is reached. A power indicator light turns on when the unit is heating and is equipped with a 6-foot power cord. UL approved, the heater is also programmed to turn itself off when not properly submersed to avoid overheating and damage. This heater can be positioned at a vertical or horizontal angle and used in freshwater and saltwater aquariums. Wattage heaters are available in 50W, 100W, 150W, 200W and 300W. Aqueon products offers a wide range of items so that you can build and maintain a healthy aquatic environment. All the essentials from fish tanks, filters, lighting, food, care, and other supplies that your pet fish needs. We make it easy for you to get your first aquarium and to grow in the hobby as you become more of a fish expert with every step you take and every new thing you learn. For those seasoned hobbyists, we are committed to aquarium product innovation so that we continue to offer products that get you excited. With the Aqueon brand, it's all about the fish. Product Description Aqueon Submersible Aquarium Heaters are made from thermal shatter-resistant quartz glass and designed to absorb impacts, making them extremely durable. An electronic thermostat stops heating once set temperature is reached. A power indicator light turns on when the unit is heating and is equipped with a 6-foot power cord. UL approved, the heater is also programmed to turn itself off when not properly submersed to avoid overheating and damage. This heater can be positioned at a vertical or horizontal angle and used in freshwater and saltwater aquariums. Wattage heaters are available in 50W, 100W, 150W, 200W and 300W. Aqueon products offers a wide range of items so that you can build and maintain a healthy aquatic environment. All the essentials from fish tanks, filters, lighting, food, care, and other supplies that your pet fish needs. We make it easy for you to get your first aquarium and to grow in the hobby as you become more of a fish expert with every step you take and every new thing you learn. For those seasoned hobbyists, we are committed to aquarium product innovation so that we continue to offer products that get you excited. With the Aqueon brand, it's all about the fish.From the manufacturer E3 Gallon E10 Gallon E20 Gallon E40 Gallon Model QuiteFlow E Internal 3 QuietFlow E Internal 10 QuietFlow E Internal 20 QuietFlow E Internal 40 Aquarium Size Up to 3 gallons Up to 10 gallons Up to 20 gallons Up to 40 gallons Replacement Cartridge Size X-Small Small Medium Large Filtration Options Filter Cartridge (Mechanical and Chemical) Filter Cartridge (Mechanical and Chemical) Sponge (Mechanical) Biological Cartridge Holder (Biological) Filter Cartridge (Mechanical and Chemical) Sponge (Mechanical) Biological Cartridge Holder (Biological) Filter Cartridge (Mechanical and Chemical) Sponge (Mechanical) Biological Cartridge Holder (Biological) Flow Rate 25 GPH 60 GPH 130 GPH 290 GPH Filter size (LxWxH) 2.75" x 2.75" x 6.81" 4.69" x 3.75" x 6.31" 5.75" x 3.94" x 8.19" 6.5" x 5.69" x 11.19" QuietFlow Internal QuietFlow Small Filter Cartridge by Aqueon