Quote Originally Posted by condotoo
I have my seedling setting in about 2 inches of hydrotron, this sits on top a 5 inch layer of tron rapped in a cotton t shirt to wick water up.<all in one plastic container. which sits in a bucket of water mixed with general hydro nutes. and a small air stone in it <very small air flow.

The leaves started to droop after my first nute change. could this be the roots arent able to grow trough the cotten rapped around the bottom layer of tron.

Or could the leaf droop be because . I noticed the new nute solution had a high ph around 7+ < wich I changed out this morning ,nutes i put in were at 5.+
your setup sounds like a pain in the ass, not sure the problem as i have limited knowledge on hydro type set ups. what if that shirt gets moldy during the grow? why not go with soil, way easier+less problems. sorry not too much help.