Are you using tap water or some other type of water like distilled or reversed osmosis water? I hear tap water is hard to keep Ph steady.
L3G10N Reviewed by L3G10N on . Latewood or Anyone HELP P.H. Prob's Our grow as been going great till yesterday, took a p.h. level test and was high, so we added p.h. down and took it down to 5.6 kowing it may go up a little,,, well today it rebounded to 6.8 and we took it down and hrs. later it rebounded can anyone tell us why it is shooting up so fast.. several of our plants appears to be going into shock from it and how do we fix it fast. Jamie. Rating: 5