Is it all the leaves on the plant or just some? Is the entire leaf turning grey and brittle? Does it do it in stages? Are the buds forming? Do the buds look right? How large are the plants? Are you using the exact formula that the seller suggests for this stage of growth? Are you using Chlorinated water?yogi dc said:well SB i am growing hydro, the plants are clones and they are about two weeks in to flowering. i am using DNF AB bloom 3-0-3 1-0.5-3. the leaves are turning gray and brittle.
Stoney Bud said:Is it all the leaves on the plant or just some? Is the entire leaf turning grey and brittle? Does it do it in stages? Are the buds forming? Do the buds look right? How large are the plants? Are you using the exact formula that the seller suggests for this stage of growth? Are you using Chlorinated water?
Whew! Lot's of questions, I know, but I don't want to guess with the life of your plants hanging in the balance.
yogi dc said:the temp is at a constant 86F with the lights off its at 72F the PH is at 5.8 to 6.3. i change the nute every week. i only add the recomended amount of nute never more but sometimes less it depends on what they need. i also added some b-1 to help with the flush. i have a duel exhaust fan and a caged intake fan.
I have five harvest under my belt three hydro and two soil and i have never had this happen.
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