My 55 gallon tank is still cycling. the ammonia and nitrates aren't looking too bad now that I'm doing partial water changes but the ph is still pretty high. I have tried ph down and correct ph 7.0 but doesn't seem to be touching it. I have heard adding driftwood helps so I added a piece last week but haven't seen a change yet. I have well water and the ph is high in it so doing the water changes doesn't help with the ph. The ph is at 8.0. I've been more concerned with the other levels more than the ph but now that the other levels are looking much better I'd like to start concentrating on getting the ph down. Any ideas what products would work? Thanks!