Plants looking Very Sick PLZ PLZ Help
- Thread starter chappac
- Start date
robert 14617
Well-Known Member
what have you changed it looks to be burnt up with heat or nute lock
chappac
Active Member
thanks for the quick reply i dont think its heat coz the light is miles above them the ph it fine its about 6.3 and ideas would be great
Adam
robert 14617
Well-Known Member
what is the grow medium what nutes temps humidity need more info
chappac
Active Member
Temp is between 24-27 day time and down to between 18-22 in the night they are in soil under a 600whps and im using dutch master flowering nutes
they where fine 2days ago dont know what i have done
Thanks again
robert 14617
Well-Known Member
is that aluminum foil on the sides? its a poor reflector and causes hot spots
chappac
Active Member
its not alloy foil its proper mylar
it cant be heat coz the bigger plant is fine no problems i was goin to flush the soil out to see if that helps good idea or not?
KaliKitsune
Well-Known Member
Looks like you're locked out of Calcium. Calcium intake is best around 6.5-6.8 pH and any lower starts to cause a lockout.