Too much nutes?

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FishDonkey

Member
3 weeks since changing to a 12/12 light schedule. Everything has been looking good but then feed the plants 2 days ago and noticed today that the tips were starting to curl up. Been feeding them with Fox Farms big 3 and on the feeding schedule they recommended. Too much perhaps? Thought at first there was too much heat but thermostat stays around 78 on average.
 

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peaceandlove600

peaceandlove600

Member
FishDonkey said:
3 weeks since changing to a 12/12 light schedule. Everything has been looking good but then feed the plants 2 days ago and noticed today that the tips were starting to curl up. Been feeding them with Fox Farms big 3 and on the feeding schedule they recommended. Too much perhaps? Thought at first there was too much heat but thermostat stays around 78 on average.
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It's looking great man those leaves cupping is minor heat stress chill it down a bit in your room and you'll be good! Your plant looks really happy other than that great job man
 
Lysergicpt

Lysergicpt

Well-Known Member
peace is right , it look great , just some heat stress , try to control that , soo your buds dont get airy ;)
 
F

FishDonkey

Member
I noticed some cloth had fallen over the intake fan so moved that, air flow is much better now. Also, since moving to the 12/12 and changing the bulb from MH to Hps, vertical growth really took off so I just now raised the light up another 10 inches or so
 
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adower

Well-Known Member
Put your hand at the top of the plant canopy. If the back of your hand feels warm then its too warm for the plants. Adjust the light accordingly.
 
reapersfamiliar

reapersfamiliar

Active Member
FishDonkey said:
3 weeks since changing to a 12/12 light schedule. Everything has been looking good but then feed the plants 2 days ago and noticed today that the tips were starting to curl up. Been feeding them with Fox Farms big 3 and on the feeding schedule they recommended. Too much perhaps? Thought at first there was too much heat but thermostat stays around 78 on average.
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without a doubt FF is most acidic always feed at 50% or less strength.
 
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