Does anybody use this system for their saltwater tank? The demo video from Python shows it works pretty well for freshwater tank but I wonder if it would work with saltwater tank. If you have used one, please let me know if it works or does not work. What do you like or don't like about it? Do you recommend buying one? Thanks.
http://www.amazon.com/25-Foot-Python.../dp/B000255NXC