Seeya,
Draw your water and let it sit for 24 hours. The ph should be a normal reading. Your good with that reading!:thumbsup: Anything much higher than that will cause nute lock-out. Then you will see signs like necrosis would display. But that is not what it would really be the problem. It just can't absorb the nutes because of excessively high ph.
GaGrown Reviewed by GaGrown on . Help with getting my pH, new pen, sick plant? Ok i finally got the pen. It is feeding day, but want to get a Ph of my RO. Should i skip feeding or just feed plain water, maybe Ph the water first then get a reading, then give nutes? Man iv only grew once inside so the Ph thing is new to me. And my first indoor was done with ferted soil and only water was added, turned out great, but im stepping up this grow:D 7.2 is tap water I have Ph up and down to correct. Any help would be great as i only have the next hour to get it done Rating: 5