Hi all, can any1 give advice ? I have a 22 gallon with low ph.. reading at 6 but might be lower.. just donít know as thatís as low as my master test kit goes. All other levels seems perfect. Reasonably well planted and low stock as trying to breed my German rams. (Which we all know like low ph) water out of tap is at 7.0 do have a reasonable amount of drift wood but doesnít seem to be leaking noticeable tannins. Also have another nano planted tank with 25 litres planted using aqua soil, just some snails. Also has low ph which I put down to the soil. Should I worry or not... thinking about putting some golden minnows in the nano. Both tanks cycled.