im gunna be putting together a filter made from a 20-30 gal. drum for my pond. Are there any good diagrams that will help me along the way? i cant figuer out how to put it together or where the pump should go etc.
well the pond is outside, so its prolly gunna be half burried. and its a inground liner pond, so im looking to have a return that is similar to a gold mining trough.
i just need a diagram of how things go inside of it, should the pump be inside it or outside (in the pond)?