last spring i put a few fish (loaches, catfish, cichlids, and a pleco) in my outdoor pond (300g) and they grew like crazy. I was thinking of putting a few of my Clown loaches, another pleco and my peacock eel out there this spring. I got no problem getting them out of the pond in the fall but i really dont want to gut my tank to get them out. my 150 has a tone of rocks and it'll be a pain to try to catch them out. I need an idea for a fish trap aimed at bottom dwellers aroung 3". i tried cutting the tops off of big gatorade bottles and glueing them back inverted but that never caught anything. any ideas? i really dont want to use my 18" long 10" wide minnow trap.