phoenixkiller
Aquarium Advice Addict
I set up a 55 gallon tank two days ago, and that night I put in a seeded cartridge into the empty slot of my filter. My ammonia was high, but that is to be expected while in the first stages of cycling. No nitrItes, and <10 nitrAtes. Then I tested my pH. It was 6.0! I double tested my tap water and it tested as 7.0 pH! Why on earth is my pH so low????