Aquarium DIY CO2 Generator System Kit CO2 Generator System with Solenoid Valve Bubble Counter Check Bubble Diffuser Carbon Dioxide Reactor Kit for Plants Aquarium
- ✪【Be made of aluminum alloy】It is strong, durable and efficient. Well-sealed caps and pipes, leak-proof, non-deformed, never loose. Professional pressure guage for pressure watching. Cheap, simple to create pure CO2 constantly by chemical reactions..
- ✪【Solenoid valve】To control the on and off of CO2 generator system using with a timer(not included). Bubble counter with check valve: Flow-rate of CO2 gas indication device and prevent water flow back into the bottle..
- ✪【Equipped with a safety valve】The pressure is greater than 4kg pressure will relief automatically, carbonated beverage bottle pressure is 8kg, safety is ensured..
- ✪【The safety valve supports manual pressure relief】When the pressure is below 4kg, it can be manually relieved by pull the ring of the safety valve. It is very safe..
- ✪【Come with a bubble diffuser】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..