Water conditioner to remove chlorine/chloramine??

I recently came across water conditioner that detoxifies chlorine and chloramine, nitrate and nitrite from tap water. The intended use of the product is for clean aquarium water for fish, but I was curious as if it would be suitable to use the conditioner for my cannabis plants. Thanks for any feedback!

Yes, it's fine and I use something similar.

Just remember that tropical fish are way more sensitive than any mj plant and if it doesn't hurt them....

Wet

Yeh, I used to keep terrapins (quite a few years ago) and I had probobally that same product, used it over several grows although saw no differene