So the wife went out the other day to the fish shop to get some things that we needed and she came home with this little dude



His tail looks a bit rough but when it's opened it's only a little nip assuming it's from the other puffers in the tank my questions are: is this a gsp?
If so whendo they need to be converted to brackish?
As this was an impulse buy he's currently in my planted 10g laying waste to the snails in there.
I will set up a proper tank for him soon I just wanna get a base idea of a time line for it.
To my wife's credit she asked to see them fed; found out they had been qt treated and then she picked the fattest and most active one




His tail looks a bit rough but when it's opened it's only a little nip assuming it's from the other puffers in the tank my questions are: is this a gsp?
If so whendo they need to be converted to brackish?
As this was an impulse buy he's currently in my planted 10g laying waste to the snails in there.
I will set up a proper tank for him soon I just wanna get a base idea of a time line for it.
To my wife's credit she asked to see them fed; found out they had been qt treated and then she picked the fattest and most active one