Makes sense could you possible look at my problem with clones (detailed pics) i´ve been using 250w envorilite in blue spectrum and i kept the clones in dome. And the light was still about 20cm above the light, do you think that might be my problem ?
:man could be roots are still small and need less light i use like 2 26 watt cfls for my clones for about a week or two then slowily move up in light and nutes to strong still kinda looks like nute burn also . move back on light and nutes give chance after clone to establish itself good and