Excel or H2O2?
I have some BBA i need to take care of in my tank. Ive read a bunch of threads about treating BBA with excel and h202. What is the more effective chemical? I have a lot of loaches in my tank and they are extra sensitive to chemicals introduced into the tank.
Tank is 55G
How much should i dose if i use excel?
How much should i dose if i use H2O2?