Make sure your bottled water is distilled, and that you have your calmag, rather than water bottled for drinking, in which case it doesn't have to conform to any specific conductivity standards and can have dissolved metals in it.
Damn your tap water is atrocious. You live in a SuperFund site or summin? Dag, yo. Can you even SHOWER in that or does it come out of the tap in a slurry?
stinkyattic Reviewed by stinkyattic on . Seedlings not doing so well....add GH nutes? My seedlings arent doing so well in thier humidity dome, some are straggling and the others are doing well but have some yellowing of the leaves. I think I put a few too drops of superthrive after reading seedlings get one drop per gallon. I flushed them and put them under cfls instead of my 90 watt UFO. Now reading my GH 3 part flora nutes, its says seedlings and cuttings get nutes @ 1/4 tsp / gallon. I thought it was only distilled water and a drop of superthrive for the 1st two weeks?? Rating: 5