pangasiusfan;1286219; said:my prime says 1capful per 50gallons(or 55?)
but what do i do when i only want to add to 5gallons...
what happens if i over-dose it? just by a little though..
Ianab;1275199; said:Prime is a good product for the that. Main ingredient is Sodium thiosulphate. This reacts with chlorine to form sodium chloride, common salt, harmless in small amounts. It also treats ammonia, nitrite and chloramines in a similar way.
It wont actually remove anything, but it converts it into 'mostly harmless' chemicals.
If you are unsure about how clean your tap water is you should treat it with something like prime to de-toxify it.
Cheers
Ian