Water De chlorinizing...

[Aj86]

I jus bought some water de chlorinizer and im jus wondering how much to put in... I only need to top up my tank and im not sure how much de chlorinizer i have to add... Its says to remove clorine: 5ml (1 cap full) treats 10g tank and to remove chloramine: 5ml (1 cup full) treats 5g tank.. How much do you think i should add to top up my tank?

 

[wuvmybetta]

For about 3 gallons or so? I'd say 1/4 a teaspoon. I don't really worry too much about precise dosage when it comes to dechlorinator, as long as you put in enough to dechlorinate what you're working with, it's ok if you go a bit over.