Quote Originally Posted by Garden Knowm
Ideal temp is 75 faren... you can let it go up to 90 or even 95 but there becomes a greater chance of problems the hotter it gets....

if you have supplemental CO2 you should/can raise the temp and the plants will benifit... if not keep it between 70-80....

bugs and mold love the heat : ( yikes
Agreed. 75 to 80 not higher if possible. 90 is ok with CO2 being added. Spider mites love a warm dry environment. Kannabis will grow with the higher temps but they will do better if the air temp is below 80.

Good Kannabis Growing!