120 gallon aquarium

So I want to consider upgrading from my 24g Eco Recife AIO. I was thinking between 90-120g would be good. Things I am looking for, - Shallow height, don't want to be deeper than 18" but will settle for 24" standard I suppose - 3-4ft width, don't want a 6ft - Durso drain or something that is...

Hey All! Super new to the hobby. Just “inherited” a 120 gal tank + fish from a friend who was moving. I’m looking for tips and advice as to how I can make the tank better. It’s a 120 gallon tank running on a fluval FX4 filter, eheim jager thermostat heater, 2 AI prime lights and 2...

I'm setting up a used 120 g tank with a single corner overflow. The overflow has two drilled holes (1" and 3/4"), I'm converting it to a herbie style drain and running an over the top return. My question is, will the 3/4" drain and 1" emergency drain be enough flow for the 120 gallon tank? I...

I just want to make sure I am on the right path. I don’t want to run a dry overflow and I don’t want to run return on the exterior of the tank. Looking at herbie style in the dual overflow. Check the photo. Pretty sure this will work and have safety built in with the E drain. Any thoughts...

I am selling my AllGlass 4'x2'x2' 120 gallon, customized with an internal coast to coast overflow and three drilled 1" overflow holes. Bulkheads are included with valves and bean animal setup *Please note that I am still cleaning up this tank and stand. I will get all the coralline and dust...

Hello, I am new to the forum. I recently bought the 120gallon salt water aquarium from Fieryfrog that he was selling on here. I have never run a saltwater aquarium before so any advice would be much appreciated. So far I've connected the tubing to my sump and am ready to put in sand, water, and...