Low PH, KH & GH
PH out of the tap is 8.0
PH in my tank is 6, without CO2 on. I think my substarte causes it to drop.
KH in my tank is around 1 or less dkh
GH in my tank is around 1 or less
I think these are a bit low overall for the health of my tank plants & fish. What are everyone thoughts?