i went to black shark today and talked to my fish guy. unfortunatley i went against his word and bought a fish from petco and it came down with ich! ick! but yeah i have aqua sol to treat the problem with, he said it was the best, or the safest. while i was there he asked what my ph was and i told him that it was around 7.2, he flipped and said it should be around 6.8, but told me not to play with it. (to high for my rams and kribs) i dont understand tho because if i dont play with it will it come down?