Evelyn1919

By mistake I got the salt water biospira and I have a freshwater tank.
Would it be ok to put it in my tank or would it kill my fish

i got biospira for 55gal salt water and i have 75gal freshwater tank.

FL CommunityFans

I have no clue honestly, but I would assume not? I'm fairly certain they marine package is salt water, while of course the freshwater version is freshwater. I may be wrong, as I can't find any packages online to read over.

Hopefully someone can give a more definitive answer.

COBettaCouple

It could be safe, but I probably wouldn't use it because I'm not sure it would be safe for the fish or even work. Can you exchange it for FW BioSpira at the store?

Dino

It is two different types of bacteria.

Evelyn1919

I can't exchange it. Oh well.... I guess I'll see if somebody wants it for free so that at least it doesn't go to waste. I'll buy the freshwater biospira then.