Root rot problem in aero

running a 400 w hps 5" fence post aero/nft setup with foxfarm nut. res temp 75 ph 6.0 room temp 83. the upper portion of my root are turning black, is not slimly yet. thinking it might be early sign of root rot.

anyone running a aero that has similar problem and how to treat it. i mix some h2o2 with tap water and pour directly onto the net cup and put several frozen water bottle in the res.

is it possible that low pump pressure increase rot root due to weak spray.

one of my plant lower leaf has brown spot and turning golden brown anybody happen to know whats up

thanks

out HYGROZYME. it might solve your problem.

i use that all the time and not h2o2.

if i see an issue related to O2 then i add h2o2

Hey Ingrown..you got airstones in the res? If you aint go get some. I notice they got em at Wally World nowadays about a foot long. I would take two along with the double bubble air pump..which they a little higher than the guppie models. Drain it and refill with ph'd water without no nutes for a bout a week..then start back in with half strength and work you way back up to package directions by fourths. Plust..do what massbaster says to do. Have noticed he a purty smart feller. Anything I say which conflicts with whut he says I take it all back Best wishes on your grow.

Big Wheel

maybe keeping your water temp at about 72F or a little under will also help to, I think?

Z