Good that you got some new stuff. I don't use any dechlorinators that contain that slime coat stuff. Not even in my aquariums. We all have our "go to" dechlorinators. Personally, the only thing I use is seachem's prime in both my frog tanks and my aquariums. But if you talk to 10 people on here, you'll get 10 different answers.
Lynn, was correct, never assume and go with your gut.
Education is the most powerful weapon we can use to change the world ~ Nelson Mandela