Aquatop D2HT-450 Aquarium Heater Digital Dual Display, 450-Watt
The aquatop uvp-9 submersible uv sterilizing pump is a new and innovative method for eradicating and controlling free-floating micro-organisms as well as disease causing pathogens. Unlike typical uv sterilizing systems, the uvp-9 requires no special plumbing and is easy to use and maintain. Simply place the uvp-9 directly into your tank or sump system up to the waterline. The built in pump will draw water in, running it past the 9 watt uv bulb. The uv light will sterilize and clarify, producing crystal clear water.