Don't trust us here? Had to ask on R2R...
http://www.jbweld.net/products/water.php">http://www.jbweld.net/products/water.php</a>
[IMG]http://www.nano-reef.com/forums/index.php?showtopic=216061">http://www.nano-reef.com/forums/index.php?showtopic=216061</a>