The safety valve used with a stainless steel cylinder. Just add citric acid, baking soda, water into the bottle, which can produce carbon dioxide. The plant metabolic rate can be increased quickly, create the best growing conditions for fishes. It is the best choice for making CO2 equipment at home.
The safety valve used with a stainless steel cylinder. The safety valve will open automatically when the pressure over the safe pressure.
Bubble counter with a check valve: Flow-rate of CO2 gas indication device and prevent water flow back into the regulator.
The large amount of CO2 may cause fish dead. It is recommended to reduce the CO2 volume at the beginning, 1 or 2 bubbles per second. One time's reaction can last for 3 to 4 weeks using.
Be made of stainless steel material, durable, wear and corrosion-resistant, easy to clean. The size is 7.8*20.1cm.
Any problem, please contact our store without hesitation. Honor to serve you!
Specification:
Name: Pressure reducing valve
Main material: Stainless steel
Main color: Silver
Size: 7.8*20.1cm
Package Information:
Package size: 10*15*8cm
Package weight: 456g
Gift Box Packaging
Package List:
1* Pressure reducing valve
1* Bubble counter with check valve