If you had a 4ft 120 sitting around and you already have your reef tank. what would you do with the 120? I am looking for Ideas for later. I DO NOT want another reef. a few ideas were:
Eel tank
a macro algea display tank plumbed to the 90
mantis tank
just looking for ideas so what would you do?
Eel tank
a macro algea display tank plumbed to the 90
mantis tank
just looking for ideas so what would you do?