this stuff is way cheaper compare to normal dechlorinator you buy for your tank, I though it might be useful to post this for those that are interested. Just wandering if anyone has ever used them before.
I use prime and don't mix my own simply because I don't know enough about the other stuff. I'll stick to what I know works and doesnt harm my fish for now.
Sodium thiosulfate is the main part of all the store bought 'dechlor' products.
If I have the choice, I just use that. (I use AmQuel as well from time to time.)
Just be aware of your mixing ratio. I wouldn't ever use it in a system/tank with animals. It tends to knock down your disolved oxygen levels.