Chiesel grow, yellow leaf tips

Hey all,

Chiesel grow is going well except for one problem. The edges of the leaf are yellowing and the tips are curling up. I'm wondering if the yellowing is from heat and the leaf tip curling up is MG? Some of the leaves near the top of the bud are kind of "twisting" as well. Any ideas would be muy helpful and let me know if you need some better pics. I can take some when the lights go out. Oh yeah, and if you need some specs, I keep the TDS at around 850 give or take 30 I'd say, Ph always between 5.6 and 6.1 and I've flushed once since the beginning.

that can be a number of things. i had a plant do the same thing and it turned out to be a heat problem. how hot are your temps? and what is your PH?

motoracer110 said:

that can be a number of things. i had a plant do the same thing and it turned out to be a heat problem. how hot are your temps? and what is your PH?

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Ph is always between 5.6 and 6.1. When I leave the tent open, temps are about 75-80. I only close the tent when the light is out. However, when the light comes on in the morning, I don't get it open until about an hour after and the temp probably gets up around 85+ so I'm sure that has something to do with it. I guess I can just leave the tent open at all times since the room is mostly dark...

How tall did your plants grow?

Hi i got similar probs with my girls but my temps are higher at 105f, i just cant get it lower unlike yourself i cant leave the room open.