The problem with using h2o2 is that it kills the benificial organizims in the soil. I only use it if their is a problem with the plants roots, such as a root fungas or didease.
Randm999 Reviewed by Randm999 on . Using H2O2 During Cultivation I have used a concentrate of H2O2 on all my flowering vegetation(roses,etc). I now have tried it on my second crop of sinsemilia growing in a green addition to my house. The results are amazing, has anyone read up or is using it for their plants?........Doin it with ease. Rating: 5