Unwad your panties a tad. Twasn't an accusation, it was simply another possibility, given the info we had in front of us.

The reason there is a troubleshooting form, is that quite a few growers that are having problems or annomalys don't know what info the troubleshooters require. The forms address most pertinant information, and streamlines the diagnosis process. Most of the time it's a common problem that's easily diagnosed. Sometimes not.
Were you to properly fill-out the form, prehaps we would have a broader sense of the conditions leading up to all this, and maybe there is something that will catch the experienced eye of someone with a firm understanding of growing cannabis. Or not. :jointsmile:
Rusty Trichome Reviewed by Rusty Trichome on . Leaves turning white What is your experience level? experienced What type of hydro set-up are you running? This is a variation of flood & drain, the sytem consists of 2 6' 4"x4" pvc tubes, with 16 2" net cups with ez clone foam plugs no medium, spaced about 11" apart. Hortilux 1K on hydrofarm mover in a ventilated hood on a 12hr cycle about 14" from the canopy. Your nutrients and water: I am using Botanicare nutes, at 1400ppm and a ph of 6.0, tap water with a base ppm of 100, 18 gal res with air Rating: 5