Leaf Problems! Help with first grow!

Cesaro

Well-Known Member
I'm growing a Kush plant(bought from Dispensary) and some plants I got from my Uncle who said they are bag seeds from a friend who grows outside in NY. So I have no idea what they are, they look like Sativa is all I can ascertain. Anyway, they look like SHIT!


I'm using Botainicare Bloom with Cal-mag, Big Bud, and Liquid Karma. I have a 70 gallon Res. 4 weeks into Flower temps in beginning were around 85 degrees got up to 90 twice :( Now though it's cold so temps are always under 80. PH is usually around 5.7-6.0. I flood 3 times a day for 8 minutes at a time.

about 2 weeks ago I added nutrients for a 50 gallon res(too weaken the mixture around 15%). Unfortunately I neglected to get the depth of the water so I actually was eyeballing the gallons. Turns out I only had about 48 gallons in there. So I did too much. The leaves got really bad. The Kush looked fine though, it just got burns on the margins(has already recovered). The other ones though leaves are falling off and shit, it's awful LOL

Anyone I think I fixxed the burn problem by pumping out about 15 gallons, and then pumping in around 20 gallons of RO water, so I dilutted a lot. Now I've been noticing the plants are turning yellow! I added about 250 ML's of Bloom, and 50 ML of Cal-Mag about 4 days ago with no noticable changes. Again though my Kush plant looks amazing.. I'm beginning to think that these plants don't take to hydro well or something.

Anyways here on some pics.

My other Question is I'm growing some Aurora Indica as well that are currently in veg. One of them looks real good, and the other does as well, except that it has leaves folding over. Why would one plant be doing this, and not the other?

Here are the pics.
 

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nici

Well-Known Member
Hi! So first pic is definitelly nute burn so my opinion is you should dilute the water much more. Also do you check your PH? Not really sure about the leaves curling up like that. Sometimes they do that when the light is too close but they also get little brown on tops and your's dont do that so not too much help there. GL with everything!
 

Cesaro

Well-Known Member
Hi! So first pic is definitelly nute burn so my opinion is you should dilute the water much more. Also do you check your PH? Not really sure about the leaves curling up like that. Sometimes they do that when the light is too close but they also get little brown on tops and your's dont do that so not too much help there. GL with everything!
Well what's causing them to turn completely yellow with no sign of burn? I'm confused..
 
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