I've been using dr zymes for bugs and fungus. I got rid of a few early thrip and other bug issues, and the plants look clean with no bug issues since . Its a little more pricey than 3% obviously, but for $30 a concentrate bottle should basically last all grow if using only for a few plants. It also is supposed to help degrade all the poop and other bug stuff so it doesn't mold. Can also be applied until harvest and supposedly meets organic requirements.I was under the impression that BT was mostly for worms and caterpillars, not for much else? I see I need to be educated further. It does other stuff?
Not sure if its all that, but its been working well and its my plan (with fans) to last until mid October in the greenhouse I am hoping.
Also for scissors as mentioned in another post, I like the straight ones sure, but a curved blade with some sort of anti-stick coating is great too. The friskers everyone mentions looks nice though, might try a pair.