Anything could theoretically scratch the acrylic. SW puffers seem to be very likely candidates to do it and I've not heard many success stories of keeping an acrylic tank that houses a puffer unscratched. I wouldn't risk it myself.Hey guys, the fish are coming in...
Just a quick question to anyone who has experience in the following species:
I'm thinking about introducing a golden puffer (show size) in but the merchant said that it might scratch the acrylic! Does anyone have a view on this??