everything came faster then expected. i can not wait till i get more supplies to keep it going. thank you

This additive is very effective. I highly recommend it.

Glad I found this, works as expected! Any mycologist should have this on hand.

This stuff works!! It stopped a 1" mold spot of green from getting any bigger and actually looks like the mycelium around the mold is whiter than before. I would keep this handy if you are doing a bulk grow. I had this express shipped!

I have a bulk grow that just started pinning but also saw a spot of green, the size of a quarter. I quickly searched the shroomery forums and everyone told me to use Peroxide or toss the whole thing.. I had mushrooms growing/pinning all over so I wanted to save it! Peroxide worked for a day but it came right back.

I ordered this on Monday and arrived Wednesday, (thanks for fast shipping) by Wednesday the mold spot had grown to size of a lime. I sprinkled a good amount on it and let it sit. I immediately noticed it stopped spreading. Its only been 48 hours since using but it appears to have halted the mold. I will try and update after a week and see!