Have a problem with my babies, leaves drying up and turning yellow, tips are curling up.
1) Indoor grow
2) Grown in clay
3) They are in there second week of flower
4) Temp 25C during the lights on
5) EC at 2.0 / Ph has fluctuated every day it go's up, plants using a bit of water, I try to keep...
Temp is 26.7C during the day, concerned as ive checked the pots & only one plant has roots through the basket, could i have damaged the roots with the heat & should I increase my airflow into my grow tent?
Also should i trim the damed leaves?
Thanks for any help.
1) Growing indoor
2) Plants are on a drip system
3) Clay medium
4) x2 600 watt MH
5) 15 days in veg phase
6) Nutrients at 1.3 ec
7) PH 6.0
Had a heat problem where plants were stessed for 2 days when fans shut down, corrected problem but now having problems with flucuating pH & ec levels...