PDA

View Full Version : K&J plastic coated magnets. Your thoughts...


smartwater101
10/04/2012, 03:19 PM
I've been reading up, and for the most part it seem people like these magnets.

http://www.kjmagnetics.com/proddetail.asp?prod=D84PC-BLK

I've recently purchased these to hang frag rocks on the back of my tank. They hold well but I did notice one of them developing a "red ring" in the center of the mag after only a couple of days... surely this isn't rust? Or could it be? Seems strange considering it was only in the water a few days... It is in a high flow area near my overflow... could it be other debris?

What are your experiences? Can I trust these mags in my reef tank long term?