@drex Thanks, Drex: I'll probably just order the whole kit from BRS: The Zilla Reptile cover came today, the mesh screen looks to be galvanized. Guess I'll just use that until I can get around to building the net cover. The metal screen probably won't rust for awhile. It's funny I've got a real jumper, a 7" Goatfish that has jumped out twice. Fortunately I was standing there both times, just tossed him back in. Seems to be fine. Tough fish.