Ice, I'm not sure I see anything? certainly not Zn defc.,... what do you see different, color fade near the tops? I see a little nute burn starting at the tips, so ease back the nutes a bit, and perhaps consider a flush before you switch to bloom, to purge the salt build-up... what's your water's ppm alone?
That's definitely good to hear I see the leafs look a bit odd and kinda raised up on the tops of the leaf . Hard to explain lol green seems abit off to me , I've been using r.o water . Once adding food my ppm is around 1255 for last feeding I have them. K thanks again all hold bloom off abit and soon as I'm dry all hit her with a nice little flush .
