Using pond water conditioners for aquariums

[nLinked]

Can I use pond tap water conditioners in my aquarium? In the same size bottle, it can treat much more water so lasts longer for the same price.

Would I be doing something wrong? I've already been using Interpet's pond version for my aquarium for years and never had any issues. Just thought I'd ask anyway.

What's different? If it's a higher concentration in the pond version, I just use a bucket of water with it mixed it and pour that into my tank evenly.

 

[ShadowBass]

Unless it has something weird added, which I dunno why it would, it's fine.

I use pond stress coat sometimes.

 

[nLinked]

Thanks. Yeah they appear the same to me. Both say they're safe for the fish, and the pond one says it safe to all water-using wildlife. I'm sure they'll be intercompatible. I was just moving from Interpet's pond one to Tetra's pond one and was wondering its use to the aquarium one.