How big of a space? I had 1 400w hps in a space that was 4' by 4' about 7' high I kept my light about 2' above the plants hold your hand between your plants and the light when you can't feel heat on the back of your hand add about 6" or so cause you need room to grow Can't help with ferts I used soil If you can save them great if not I would use some bagseed for a few grows till you have more experiance If you kill some bagseed plants no big loss
DamianLucifer Reviewed by DamianLucifer on . Should i just stick to buying it?? Hi guys and girls. Hope i can pick at your wealth of experience here. I got problems and its my first grow. i have researched a lot and i have searched much around here but my findings are inconclusive so i ask; Take a looksie at 'hollys baby'. her leaves are curled up. then look at 'hermione'. her leaf looks a little burnt. am i correct that these two problems go hand in hand and that they are over-nuting? i am growing white widow, plants are generally about 250mm(10 inch to you old Rating: 5