2L Double Aquarium CO2 Generator System Kit CO2 Stainl Steel Cylinder Generator System with Solenoid Valve Bubble Diffuser Carbon Dioxide Reactor Kit for Plants Aquarium - Product Features
Prof ional CO2 generator system with stainl steel bottle, better than simple bottle generators. It is more reliable, steady, durable and efficient.
Safety valve will open automatically when the pr ure over the safe pr ure.
Bubble counter with check valve: Flow-rate of CO2 indication device and prevent water flow back into the regulator.
Solenoid valve: To control the on and off of CO2 generator system using with a timer(not included).
Come with a ato zer, refine the bubbles and make it easy to dissolve in water and be absorbed by plants. Inject to your aquarium with CO2 quickly and easily.