As of yesterday, I'm also a proud puffer owner
So my question in this... my golden puffer is biting the glass of the 29g QT tank I have him in.
Ammonia 0, nitrites 0, nitrate 0, pH is 8.1, temp is 77, salinity 1.024. 29g QT. No other fish in there.
I acclimated him slowly and put him into the QT. He wasnt very active for a while but after a couple hours perked up and started swimming around. I kept hearing this crunch crunch type sound so I went in the other room to look at him and he is pushing his face up against the flat glass, opening his mouth and scraping his teeth along it... is this normal? Will he stop once he gets settled in fully? Is the QT tank just not stimulating enough for him? All I have in there for decorations in a large bubbler to keep the water moving, a heater and a piece of PVC pipe he can hide in if he wants.
I do daily 25% water changes in my QT tanks, just btw.
Thanks for any help you can give!
you have come to the right place. And we would love to see some pictures of your new baby.

