Hello, I'm a new grower alot of trial and error and alot of unsolved problems. My biggest being that all my plants seem to at one point or another in their lives start to yellow begining at the the bottom leaves of the canopy soon the leaves turn white then wilt and fall off afterwards the yellow starts to crawl up to leaves higher up first a light yellow envelops the perimiters of their leaves and soon after this starts again and again. can anyone offer me some advice ? 150W hps x2 Fox farms+ Indian light soil Fertilizers: Bio thrive, Bio root, CaMg
turns white? post up some pictures. it sounds like it could be lack of N because of the total yellowing and from the bottom. But you say it starts from the edges so if my memory is right i think that is a P problem but ill have to go check to make sure. So in the mean time try to get some pictures up
Yo bro whats your ph? If soil, whats runoff? Seems like your experiencin g the same thing i was nute lock. If your ph is too high or tgo low, it will cause your plant to not be able too take up nutes. Get your ph str8. And just addin nutes will further throw off ph and compound problem. Ph is very very important. So make sure that is str8 and the yellowing will stop. Your plants r taking nutes from leaves, cause she cant get them from roots(soil or water), shes locked up. The solution is to flush. Chk runoff while flushing. Note ph of runoff. Then let her dry out. Then feed her w/nuted h20 and h2o2. Make sure to ph it to correct ph. For ex. If the last ph frrom flush was 5, then youll want to ph nuted h2o to 6. That should raise ph of soil to 5.5. You dont want to raise it all at once. Thatll make things worse than they were. Raise or lower ph slowly. Hope this helps. 90% of defeciencies come from out of whack ph. Just my .02. Holla & good luck
I agree that ph is important but i dont think it is reasonable to say it is the ph when there is not even a picture up yet there are many reasons why leaves will change lock out is one nute deficient is another also root bound. so be for you do anything i would still post up a picture if you can so that an accurate solution can be made because a picture is worth a thousand words
Well I didnt read well enough to see age of plant but you shouldnt be using nutes for at least the first two weeks. and you never start at the recomended dosage yoiu start at like 25%. feeding every 4-7 days
NEED HELP!! been growin these 2 super silvers for a while now and they've been looking beautiful, but with in the past few weeks 1 plant has got ill not 2 sure what? they've been flowering 7weeks now.. there feminise seed.. The leaves r dying quickly, going yellow then crisping up with brown spots on them, iv fort bugs but i'd fort that would of spread quicker and across both the plant, but now after the 1 got ill a couple of weeks ago the other is now showing signs of the same fing the PH levels r averagely sitting at 6.2-6.5, in using Ionic hydro bloom and boost. on a wilma system