Which 120g tank should I get?

[CallMeChris]

Hello! I need help deciding which tank and sump to get. I have room for a 4’x2’x2’ tank. I want a glass tank, acrylic for sump is ok. In the sump I want a roller mat, refugium, and of course return. I want space underneath for an ATO reservoir if possible.

Beginner. Will be fish and coral.

Any thoughts?

 

[mike550]

Hey @CallMeChris I started with a 120G. It’s a great size to start with. Not sure I would get this tank again but a few features I would want to have

• Get a “reef ready” tank so you don’t need to go through the hassle / risks of drilling holes on your new tank.
• If you can get an exterior overflow it makes so much more room in the tank.
• Find a drain configuration you like and make sure you have enough holes for it. Similarly I’d go with two return lines. Definitely consider two drains and fill systems.

Looking forward to seeing what other folks say.