Megan33 5 Posted June 3, 2019 My PH was at 6.6 this morning. I did a full 100% w/c and then tested the PH an hour later, which was 6.0. I've added a buffer and will test it in a few hours. Why am I having issues now. My tap water's PH is 7.2. Before w/c am 0.25, Nitri, 0, Nitra, 5.0 After w/c am 0, Nitri, 0, Nitrate, 0 190l juwel trigon. Hubby went and brought home 2 baby telescopes, so now I'm at 4 goldfish. 0 Quote Share this post Link to post Share on other sites