The mini heater fan set for lights off maintained a good temperature but also created hot spots in the room so after several days and many dried/burnt leaves the heater was removed.

I believe it would be a good solution for a bigger room but not for my space so the whole cabinet is now super insulated. I backed off the feed until she started yellowing and am using about 25% strength, so far so good.

Looking back at all the temperature issues ive been having next grow ill have lights on period at night when its coldest, and lights off during day when hottest. State the obvious there but didnt think of it at the time.

d0ct0r
d0ct0r Reviewed by d0ct0r on . White widow problem? I am 6 days into flowering and have noticed two things.. one the lower half of the plants leaf tips are curling down which i think is P so therefore not enough nutrients but at the same time every top is bright yellow almost looks like nutrient burn. To anyone that has tried growing this strain were your tops bright yellow? I have a moisture meter and only ever feed/feed/water and repeat when dry as ive read you must let them completely dry out then drench to avoid air pockets and roots Rating: 5