some great video links for salt water tank maintenance!

[bergzy]

http://www.youtube.com/watch?v=H1a0XCjzF3U
i personally prefer sg of 1.025

http://www.youtube.com/watch?v=CwCVbPP84rA&NR=1

 

[Thinslis]

Nice vids, thank you! That answers one of my questions about lights!