porcupine pufferfish

[pufferman]

I just got a 4 inch porc puffer and wanted to know how big do they have to get before i have to worry about their teeth. Like grinding them down with snails and mussels.

 

[triggers]

If you have rocks they will grind their own teeth, at least that is what my porcupine puffer did, he always chewed on the rocks.