Quote:
Originally Posted by sjamesNorway
My greenhouse plants have what is apparently a fungus infection. (see my thread: "Diagnosis: yellow spots with dark specks") I'd like to try the bleach solution, but the bleach here has 0.1-1% sodium hydroxide (caustic soda). I'm leery of trying it. Any advice?
I've also seen that someone has used a hydrogen peroxide solution. Does anyone have any experience with this?
Steve
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Just a follow-up on my post 38. I did some research, and found a "Material Safety Data Sheet" for Clorox Regular-Bleach. It turns out that Clorox also has "< 1% sodium hydroxide", which is also known as caustic soda or lye. So I guess this is not harmful to plants in the dilutions and applications refered to in this thread.