badoleross,
sorry I missed the followup
in essence since the tank is not inhabited the amount you use is really not an issue.
but try this
http://theaquariumwiki.com/Hydrogen_peroxide
there are different concentrations of H202
sorry I missed the followup
in essence since the tank is not inhabited the amount you use is really not an issue.
but try this
http://theaquariumwiki.com/Hydrogen_peroxide
there are different concentrations of H202