Overwatering, Nute burn, or deficiency’s help plzz

yabbadabba2

Member
Hey guys first time post here .
So I’m not sure if im having a Nute deficiency or I’m I over watering ?

Strains : 3 GSC and 2 cookies and cream
Age : 15 days old clones
Light: 600 watt mh
Room temp: lo 73- hi 82
Nutes: Gen hydro 3 part and cal mag
Water: r/o
Medium:coco
Ph: 5.7-6.1
Nutrient solution is ph’d at 5.7 run off is about .4 higher
EC : 1.9(ppm 950)
I gave them a feeding of solution about 3days ago tested at 1.3 ec (ppm 650) and runoff was 1.9 ish (ppm 967)
Which I thought was a little high for the little ladies and it looked like they were out growing solo cups so I transplanted from solo cups to 4 gal fabric pot and watered with plain ph’d water to dilute with no run off because I didn’t want to over water Because pots are a little large for the ladies and now it looks like lower leaves are curled downward with lime green new growth and some burnt tip and edges burns aren’t too bad tho Second grow first timer in coco. First grow was a dwc setup, and I think that’s about it let me know what you guys think. P.s I’ll post picks of them in 4gallon pots a little later
 

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ChaosHunter

Well-Known Member
Relative humidity, the leaf edges curling up means heat stress and probly low RH. The light green looks like not enough CalMag. Also your leafs have a Ruffle potato chip look mean over watering.
 

yabbadabba2

Member
Humidity is 35% - 56%
Yea when transplanted I thought I might of overwatered because medium was still really wet around the root mass from solo cup. An I’m using the the calmag at full strength 5ml per gallon
 

yabbadabba2

Member
Relative humidity, the leaf edges curling up means heat stress and probly low RH. The light green looks like not enough CalMag. Also your leafs have a Ruffle potato chip look mean over watering.
Humidity is 35% - 56%
Yea when transplanted I thought I might of overwatered because medium was still really wet around the root mass from solo cup. An I’m using the the calmag at full strength 5ml per gallon
 
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