Found this - "Caution: Running an aerator in the reservoir will promote bacterial growth and gunk. Some growers claim the problem can be cleared up by adding 1 tsp. of 35% hydrogen peroxide per 20gal. of reservoir water." Found it here - BetterGrow Hydro Online - Snow Storm Ultra by Emerald Triangle

Personally....I'd stay away from a product stating that bacterial growth and gunk will be promoted by aerating the rez in conjunction with its use.... But you can use it as a foliar for the first month of 12/12 if you want to see if it works or not....

Not saying that you will have probs if you decided to drop it in your rez....just pointing out something to keep an eye out for if you do....

Happy Growing :thumbsup:....

CGI::::::