Recent content by thenine

Hi all, I'm looking for some advice on getting the pH up and keeping it up in my tank. The tank I am having problems with is a 29 gallon tank with roughly 20 freshwater fish in it. Red Eyed Tetras, Gouramis, Threadfins, Guppies, and Danios are the fish in it. The pH is always in the low 6's...