Originally Posted by DarkCobra
Crikey, a whole bottle? That's a guaranteed tank nuke, kills every living thing.
If you want an effective H2O2 treatment, try mine:
The H2O2 portion can be used separately or in combination as I described.
Also, bacteria convert ammonia to nitrate, not the other way around. Plants can use ammonia or nitrate directly, so a functioning biofilter isn't required.
am still scratching my head thinking how come plants were fine before i nuked it with H2O2 and it has been about 3 weeks and nothing is growing anymore.
i will look into your thread, do you also have any plants to sell so i can get this thing started again? i added new HC which melted within couple of days remain mystery, before dosing H2O2 it was doing fine.