My husband and I just set up our new 75 gallon tank, its freshwater and the water is as followed:
Ph: 6.5-7
Gh: 30
Kh: 0
Nitrate: 0
Nitrite: 0
Our water is a steady 84, we have live plants, driftwood, and decorations. Our current was very hard at first but we did the bottle trick, cut the ends...