zodiak245 Posted April 2, 2022 Share Posted April 2, 2022 I am currently cycling my 20 gallon planted tank. It has ADA Amazinonia as a substrate. My tap PH is 7.4 and it gets lowered down to a 6.4. if I want to add CO2 to the tank, will it lower the PH more? Link to comment Share on other sites More sharing options...
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!Register a new account
Already have an account? Sign in here.Sign In Now