Where to get or how to make a Res?

[chuckchippie]

I need to get a Reservoir big enough to hold a pump that measures 5 X 3.8 X 4.2...any ideas?

[Shep]

Look around at home depot, or some place similar, for a plastic electrical box ( I forget the exact name) they should have some that are rectangular and have a rubber gasket on the lid.

[Warlord2]

there are also contaners that are round and in different sizes at super markets

[Colin]

You may want to run your pump inline to avoid adding the pumps heat the the water. In this case, a small reservoir like a 4 X 4 X 2 electrical junction box should be placed at the highest point in the system. Reservoirs can also be made from PVC fittings, RC aircraft tanks, etc.