well thanks for ur replys and comments guys.. i think i will hold off addin the 250 untill it gets alot cooler.. it was 31c here yesterday and is surposed to get hotter ....but my plants surprisingly to me look and seem very happy.. mind u the first 4 weeks they strugled real bad...good all is good now they have been on 12/12 for 10days now.. i think the discoloration of the plants is mainly due to the light.. the small runt i have is quite yellow but the new leaves are comin out green... heres a pic of them today ok ok heres 3:dance: :rasta: