CO2 plays an indispensable role to the photosynthesis of aquatic plants,it is important for adding adequate amount of CO2 to the aquarium.
This set of aquarium CO2 diffuser is great for small tanks which length is with 60cm.
Easy operations, great DIY enjoyment, perfect CO2 generator.
Installations & Operations of Co2 DIY:
1.Turn off needle valve and connect to diffuser, check if any loose parts; 2.Connect A, B parts with bottle A and B; 3.Turn on the needle valve and adjust; 4. Do not screw off the bottle cap directly for decompression or stopping reaction