Okay, we are making a river tank, and I am going to use the river tank manifold design found on the loaches site. the tank is a 20L 30X12.5, and the river my natives are coming from is the Potomac River, the current is about 2-4 mph.
what size PVC and powerheads do I need??? and how many powerheads do I need??
I bought 1/2 inch pvc, is that to small?
also, where can I get the sponge pre-filter??
what size PVC and powerheads do I need??? and how many powerheads do I need??
I bought 1/2 inch pvc, is that to small?
also, where can I get the sponge pre-filter??