Calculating pond/tank volume is really quite easy. Certainly easier
than calculating solutions!

In inches, length x width x depth = some random number, then divide it
by 231 and it gives you the volume in question. In your case that would
be 144 x 168 x 2 = 48,284 divided by 231 = 209.46 gallons give or take.
Lilly

That's what I came out with, only I turned the inches in to a decimal foot
of .16666............. 12 X 14 X .1666 X 7.48 and came out with same
answer. ;o) Aaaah, the wonders of math & numbers. ~ jan
~Power to the Porg, Flow On!~