How many litres of water does a 4ft by 18 by 18 hold and what's the way to calcalate the volume?
:roll:
Cheers ED
lenght x width x height (in any order) in cm then divide by 1000.
then take about 10% off for displacement and not filling the tank up to the very top.
so about 220 ltrs
cheers
8) thanks guys
Or you can be lazy and do it this way http://www.littlefishtank.com/utils/calculator.asp?tool=rectvol :wink:
It's also best to get internal measurements for a more accurate figure. Which is good to know for medicating etc.