This being the only girl showing signs of difficulty (DP Orange Bud), I took the rather drastic measure of removing the plant from her pot, thoroughly rinsing her roots in clear water and repotting in the same mix as the other girls. I made certain the roots were not in direct contact with any compost or anything potentially damaging to her roots, just soil and perlite and perhaps a little well blended worm castings. I watered in w/ a little clear water and Superthrive 12+hrs ago and leaf problem has as yet to progress any further up the plant, nor is she exhibiting any signs of wilting... They are currently under 4 54w T5HO on 18/6, (approx. 4" above plants) at a fairly constant 50-55% humidity and 78-80*F.
Any suggestions as to what might be ailing her would be greatly appreciated!!!
And as an aside, a big thanks to you all for that which I've learned just by immersing myself in this sight +REP FOR RIU!!!
