Hi
I need to convert the volume of a container (could empty it but it's got fish in it), into litres, any idea of a formula?
Box is 13" x 20 x 8, it's a temporary home for some goldfish and I need a suitably sized pump and filter. Water is the 8"deep so another inch or so eventually. I make that 2080 cubic inches, or
32,500 cubic centimetres, now my head is spinning, i'm sure it should be simple but I can't see it
Hope someone can advise ?