im haveing the same prob right now, i have the electronic spikes and wolf urine dispensors and nothing i have found yet works...:(... i have even tried pouring a blood meal paste all over..
ya once a week i add a little bit of alaska5-1-1 with everything for a little extra n, and theyre staying pretty green:) I take it pretty easy on the powders if not they tend to burn...
dude you can pull 3 off that bush for sure:) ...... for nutes im useing the fox farms line with the powders and i use a couple other things here and there:)