Oddball Tank Dimensions

[NCStateFisher]

Looking at a possible used tank purchase, tank is listed as a 200g which isn't right, the dimensions are 84"Lx18"Wx24"H

Calculator shows 157 gallons, what is the advertised size of a tank with these dimensions?

Thanks

 

[Bluesandtwo]

I've come to realise in this game that stated volumes vary massively. Some people calculate from the outside others don't (10mm thick glass can make quite a difference overall), some calculate as if the tank was brimmed or even above condensation trays and others are more sensible. Its all by-the-by, as a smaller tank with thin substrate and no decor can hold more volume than a much bigger tank with deep substrate and loads of dense wood anyway.

It sounds like a nice sized tank in any case.