I think you missed the point there Rusty, although I agree compost teas are a bio hazard, the question is really "How long can I keep my mixed up nutes (Humboldt Nutrients organic line) if I aerate the bucket?"

I can't answer it, I don't know the nutes and I'm a 'mix up fresh as needed' kind of girl anyway.

Although I would urge people to be careful in the way they dispose of runoff or other waste nutrient solution. The best option is feed it to other plants... you'd be amazed how much you can produce in veggies from the coco run off a few plants.... but lawns and trees will take an occasional dose too. Anyway try not to put it down the drain, especially flowering formulas, phosphorus it's toxic shit once it gets into the waterways.

Even pouring it into a dry compost heap would be better than putting it down the drain.