How big is a 47" long tank by 12.5" wide and 24" tall? How many gallons? My husband juuusstttt bid on one. These are the measurements given by people. If we end up with it I will measure myself

That could be. If we win it we will find out. Oh I have figure out more fish to have. How horrible. He's encouraging my MTS

Sounds like it could be a Marineland 60 gallon, which is listed as 48 x 13 x 24: Standard Aquarium Dimensions Chart and Dimensions to Gallons Calculator

Fishlore calculator has it at 61 gallons. Aquarium Calculator - Calculate Fish Tank Volume They may have measured wrong.

Thanks Mike. Yeah I'm thinking measured wrong. It didn't look close to 4 feet long. It looked more like a 29 or 30 gallon tank length wise