Hey folks, I have a few ponds on campus and only a couple have bubblers. but I have been having a problem with the bubblers. I have used the Boyu air pump, but it seems to give up the ghost real quick(several months). is there a good pump that can be mounted outdoors and still provide reliable air? Its getting to the point I am thinking about mounting the pumps inside a building and then running a hundred foot of air hose.