Hey my plant started looking like this over about a 2-day period. I am not able to monitor the pH beyond those cheap test strips, according to those, the pH is between 5-6. I started flushing it this morning with distilled water alone. I'm thinking it's NUTE BURN because I have never used AEROGARDEN before and I know I used too much. The question is HOW DO I FIX IT??? Is my plant salvageable? This first picture is from 01/23/2011 at the first stage of nute burn. The second picture here is 1/24, leaves are starting to curl under????? These are all taken this morning, 1/26, plant is super damaged, any help would be nice. new growth upper leaves lower leaves (not fan)
it looks like nute burn or heat stress. make sure your temp is under 90 and has circulating air and even if your ph is 5-6 (hopefully closer to 6) the nutes can still be too strong. only go like 50% of nutes and work your way up to full strength. i did full strength nutes on my first grow and killed a couple plants
lower the water temp in the rez. looks all slimy in there,like root rot.physan 20,lower temps and nutes. also cover up the white with something light cannot get through.