Hi. I need a bit of advice on lowering PH levels. My tank is usually around 7.0-7.2...good for the most part. However I'd like to get a blue ram, which I know needs a slightly lower PH level. I have a piece of driftwood in the tank right now, and 4-5 live plants, along with one dwarf gourami and 4 skirt tetras.
I dont want to have to add anything to the tank (chemicals) to lower the PH.