Idk. What this could be please. Someone help? Ph is at 6.0 and temp is at 75f. What should i do !?!?!?!?!
reading the Free Grow Book on this site would be helpful for you
Need that nitrogen in there
If you’re in soil, ph is low
I agree with HornHead. Hungry, unable to take in nutrients.
I have them in nutrient water ph. Is at 6.0. Is in rotating water Whit bubbler i have a total of 12 galons of water in there. Whit. Dyna grow at 2.5 tsp per gallon
Sorry dont understand. What you said. What you mean ??
cool your res to start with second give them a micro nutrient Iron is what I am seeing they are missing but could be just Calcium and Mag the yellow top growth is the give away it is a highly mobile nutrient they are lacking the the spots on older fan leaves suggest Cal. Metals like mag iron are highly mobile and effect new growth more so adding cal-mag should help
Awsome ill get rigth on that.