AquaStart Large Aquaponics Getting Started Kit All the accessories you need to get your aquaponics system started! Registration for the Aquaponic Gardening Online Course, API Freshwater Master Aquarium Test Kit, AquaUp and AquaDown (pH altering formulas), Cycling Kit and a Digital Thermometer are all included. Detailed instructions on how the process works and how to fully cycle your system BEFORE adding fish. Cycling Kit includes powdered, soluble pure ammonia & powdered, soluble seaweed to give your plants a strong start. Includes a Data Tracking Chart so you can follow your system's progress and spot problems early.