I want to use rainwater inside in my 2x4ft living soil bed, is there anything i need to know?

[Three Berries]

5 mL a gallon is what I add. It will attack organic matter. But cleans up dead tissue and oxygenates the soil.

I had a grow now where one of the plants got the roots too hot, around 95F from a heater. This killed one before but this time I put a pint of H2O2 in the 1 gallon pot and it survived. Though stunted it looks better than the other two it's with.

 

[Growdo Baggins]

5 mL a gallon is what I add. It will attack organic matter. But cleans up dead tissue and oxygenates the soil.

I had a grow now where one of the plants got the roots too hot, around 95F from a heater. This killed one before but this time I put a pint of H2O2 in the 1 gallon pot and it survived. Though stunted it looks better than the other two it's with.

Thanks for the help bro

 

[Three Berries]

Thanks for the help bro

I should add I use 3% H2O2. Easiest to get around me.