temps raised in my res to 25C on the first day of lights on, increased ventilation (Res is white) still no joy and plants are wilting roots going brown.

Dosed with Regenaroot and Oxyplus today and turned lights off for 24 hours, ordered the aquazone generator.

Do they work? Have I just wasted £250 at greens. If I install will running the res at 25C be safe assuming pythium hasn't already taken hold once installed or do I have to make my amazon recirc to try and get my temps down.

http://www.greenshorticulture.co.uk/Plant-...erator-1144.asp

My poking around google found this

http://hydroponics.com.au/php/viewtopic.php?t=416

Sorry if it's spam doesn't look like it to me

We shall see but if he can grow hydro outdoors with commercial crops then I think it must be some good (Different Ozone generator)

My temps dropped in the res to 19C (Heater set at 18C bet the heater has kept it warmer) turned the lights back on, going to dump out 1/3 the res and add cold water and PH it. When my Ozone generator comes I'll res dump, severely sterilise with oxyplus and add the ozone generator. I know what's killing me temps wise it's that damned diamond reflector so I'll swap it out for the dutch barn one until I get a handle on temps.

Luckily I have my MPC plants so all my eggs aren't in one basket but I really want hydro to work.