Yeah itll burn ya alright , so Nman how long have you been using h2o2? Are you using more than 1ml per gal. in hydro solution ? have you ever experienced any negative effects? Just curious always trying to learn ya know thanks for the response bra!
I've been using h2o2 since i started growing, 6 years ago. It was the 3rd product i bought, after DNF A&B and rooting hormone!
It's great for anything and everything!
I use hydroponic grade(35%) and use it at 5ml per 10ltrs.(2.5gallons) Dechlorination starts at 10ml per 10ltrs.
You only get negative effects if you use too much, like 10+ml per 10ltrs. It'll burn the roots badly.
But seriously EVERYONE, it should be the main weapon at your disposal, besides your primary nutes.
I go though about .5ltr per month.