if it is Chlorine in water,no problem...but if it is chloramine in water you could leave a bucket of water for a week and nothing will happen.
hey guys why you dont use FFM?
http://www.easylife.nl/english/index.html?id=06my fishes(and shrimps) can not live without it

humm sounds interesting

but ''with which no chemicals, bacteria or other organic additives are brought into the water'' what does it contain than ?

what does it say on the back of the bottle?
maaagic watterzzz -.-