sorry to here that this attempt failed but here is some things that you might want to read up on before your next grow.
1.is nutrients that's why those leaves were turning yellow because they didn't have enough
2. airflow might want to get a 9 in box fan because the perlite in you medium is burning
3. the curling of your leaves is also a sign of a deficiency most likely phosphorus since it was in flowering
if you have the money and are serious about growing then I would advice that you read the cannabis grow bible it is really the only book you will need
growhand420 Reviewed by growhand420 on . my first growlog hi guys seeing as my first attempt at growing went horribly wrong i thought i'd start a grow log! i've got two feminized ripper seeds grapegum and a feminized white widow seed. i germinated using the paper towel method until there was about 1/4 inch of taproot showing. they've been potted in coco mixed with perlite (75/25 mix). not going not give them any nutrients until they're about a week old. i've got a 600 watt hps bulb in there with them. sorry there's no pics at the min but theres not Rating: 5