The Puffer Forum

Thanks for the help, I'm going to keep him in the 20 gallon tank for a while and start converting it to brackish.

So i bought this puffer from Petco, and like everyone know, the sales associate didn't really know anything. i was told it was a completely freshwater fish, which after a minute of research i found that was not true. As of right now i have it in my freshwater tank with a Emperor pleco and he seems v...