If I'm dealing with similar problems, it can't be silicon since my tank is acrylic.
I can't blame the Ca reactor because mine has been shut down for months now. The tank stopped using ca/alk to the point where only a bit of Kalk is required for Ca/Alk levels.
__________________
400 gal reef. Established April, 2007. 3 Sequence Dart, RM12-4 skimmer, 2 x OM4Ways, Yellow Tang, Maroon Clown (pair), Blonde Naso Tang, Vlamingi Tang, Foxface Rabbit, Unicorn Tang, 2 Pakistani Butterflies and a few coral gobies
My Tank: http://www.canreef.com/vbulletin/showthread.php?t=28436
|