Wondering what the proper ph is that one should use for foliar feeding. I am using hydro and aim for a ph in my res of 5.6. AN says that you should have the same ph as your res for foliar feeding. I am using the DM penetrator as a wetting agent with my foliar solution but the label says "to not adjust ph" and this stuff is super alkaline. Using it with Spray n Grow gives me a ph of 8.8! Ive tried the organic wet betty from AN and although I like that it recommends a fraction of what you need to use with the Penetrator, a 1/2ctsp a quart vs 4 tbsp a quart. You can tell that it that it doesnt do as good a job as the penetrator. So any one have any thoughts or opinions? Thanks!
altaholic Reviewed by altaholic on . foliar feeding, wetting agents and ph Wondering what the proper ph is that one should use for foliar feeding. I am using hydro and aim for a ph in my res of 5.6. AN says that you should have the same ph as your res for foliar feeding. I am using the DM penetrator as a wetting agent with my foliar solution but the label says "to not adjust ph" and this stuff is super alkaline. Using it with Spray n Grow gives me a ph of 8.8! Ive tried the organic wet betty from AN and although I like that it recommends a fraction of what you need to Rating: 5