How big is this tank?

[Devilslaboratory]

The dimensions are 48 inches long. 24 inches from top to bottom. And from back to front it's 18 inches..new to forum can't find out the gallon amount

 

[TheMoneyTank(TMT)]

The dimensions are 48 inches long. 24 inches from top to bottom. And from back to front it's 18 inches..new to forum can't find out the gallon amount

Working out formula for volume length x depth/width x height but divide by 10 so it's 12×6x4.5 or 120x60x45cm divide by 10 = 324 litres (72 UK GALLONS OR 85 US GALLONS I believe)

 

[Devilslaboratory]

Thank you very much!!

 

[chopsuey]

Just inn case,weightx second opinion might help linked:https://www.monsterfishkeepers.com/forums/pages/calculator/

 

[TheMoneyTank(TMT)]

Just inn case,weightx second opinion might help linked:https://www.monsterfishkeepers.com/forums/pages/calculator/

I was right haha

 

[Warborg]

I get 89.76 (90 gallons). It's 48x24x18 then divide by 231

 

[Drstrangelove]

I get 89.76 (90 gallons). It's 48x24x18 then divide by 231

This is correct. The way I do it is 48*24*18/1728*7.48, but it comes out to the same thing.

 

[Chicxulub]

I get 89.76 (90 gallons). It's 48x24x18 then divide by 231

This

(L*W*H)/231 is all you need.

If you want to be really pedantic, subtract the thickness of your glass from the measurements.