CopsPop
Well-Known Member
I am having issues with getting things going. first grow really sucked for quality. Leaves are splotchy brown turning to brown. Lower and large leaves are effected. I was using ro water, and adding cal/mag supplement, and also dyna pro-teck on one of them. I have used Alaska kelp at recommended dosage at the beginning of flower. Didn't seem to help at all. ph from the faucet is about 7.0. Used ph adjuster to get around 6.5 ph, I have some new autos about 2 weeks into flower.
Today I did a flush on a couple of them and checked the ph of the flush water, and it is around 4. Is this an accurate measurement of the soil ph? PH soil probe never did work very well as it always reads around 7, no matter what I water with.
I use 5 gal root bags, organic soil from store mixed heavily with perlite (60/40 or so).
Today I did a flush on a couple of them and checked the ph of the flush water, and it is around 4. Is this an accurate measurement of the soil ph? PH soil probe never did work very well as it always reads around 7, no matter what I water with.
I use 5 gal root bags, organic soil from store mixed heavily with perlite (60/40 or so).