Don't forget a little PH down just in case it goes up too much and you need to bring it back down. It took me a little while to get the hang of it and I over did it a few times. I was in a hurry and messed up. So a little at a time till you know how much it will come up for your rez size. I guess I'm one of the last ones who learned a great deal from Zandor. He was always here and a great help to many. Glad I could make sense of it.
LOC NAR on probation Reviewed by LOC NAR on probation on . ph problem in hydroponic system!!! please help!!! hey cannabis.comhow we doing people, i have a bit of a ph problem that i was wondering if anyone out there could please help me with!!!! i'm 3 weeks away from harvesting and for the past previous 2 weeks i've been having a ph problem that i'm not shore how to fix, i am growing in a NFT hydroponic system my nuts are kept between 700 and 800 ppm TDS and i change the water in my res once a week, when changing the water in my res i ph my res water to a ph of 5.8 but by the following day the ph will Rating: 5