Heat burn, over feeding, deficiency?

nickos2250

Member
Hey guys ive been having some problems if you have a look at my other posts you will get all of the info on the grow.


if you look closley at pics one and ten you will see some blackish looking spots and on some of the others you will see the exisiting brown spots, that was my original problem with the leaves curing up turning brown and crumbling. i think i have sorted this one out by using a humidifier and raising the light from 12 inches to 22 inches away, but it does look like the leaves are starting to curl up again on pics 2,3

Also 4,5,6 you can see some redish looking stems i am seeing this on some of the larger plants also on the areas where i have removed dead leaves.

PH 7 1/2 i have used sulphur today to lower to 6 but it will take a while to react as it isnt water soluble one it goes directly into the soil and is watered through and does not disolve quickly.
PLEASE HELP!!





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bigrake

Well-Known Member
How often are you feeding and what is it?? Think your over feeding. How old are they? What soil?
 

bigrake

Well-Known Member
Are you spraying something on them? Cause that's what it looks like, whatever it is looks like it's causing it.
 

nickos2250

Member
ph 6.5 on all plants, watering with ph neutral mountain spring water. no nutes atm. black spots only getting worse on one plant. premium grad potting mix ph of 7 lowered to 6.5
 
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