Thread: hydrogen peroxide?!
03-30-2013, 10:46 PM #1Junior Member Guppy
- Join Date
- Mar 2013
hi i was just wondering what strength hydrogen peroxide i should buy to use for keeping fungus off of my angel fish eggs, i know roughly what dose per gallon to use but i was just looking on ebay and there are different concentrations i can buy like 3% 10vol and 9% 30vol ect can someone let give me an idea of what is generally used