My girl sliders just burned out ANOTHER bulb because if their splashing! Not the heat, I have one of those special turtlepond bulbs that costs a lot, and doesn't mind if it gets splashed, but my UVB! It's a 4foot tube UVb from the fish section with full spectrum lighting, and they are soft or expensive to have to get another one every few weeks... is there such a thing as a water resistant UVB?