Canreef Aquatics Bulletin Board - Little hard white rings?

Canreef Aquatics Bulletin Board (http://www.canreef.com/vbulletin/index.php)

- Reef (http://www.canreef.com/vbulletin/forumdisplay.php?f=8)

- - Little hard white rings? (http://www.canreef.com/vbulletin/showthread.php?t=46906)

banditpowdercoat

11-25-2008 07:27 PM

Little hard white rings?

OK, another Q. I have these little rings all over the walls, my skimmer, pumps. They are about 1mm or so in size, hard like calcium or something? but rings. My camera doesnt take that good a close up shot to show a pic.

Keri	11-25-2008 07:29 PM

http://www.melevsreef.com/id/spirorbid_worms.jpg
http://www.mbl.edu/marine_org/images...pirorbis.2.jpg
like these? spirorbid worms :)

banditpowdercoat

11-25-2008 07:30 PM

YES, WOW that was fast. are they OK? My sump is LOADED with them LOL

Keri	11-25-2008 07:33 PM

Ha!

Yeah, they are fine, they are filter feeders....if in time they, and other calciferous worms begin restricting flow you can scrape them off but that's in years and years....They are reefsafe :)

All times are GMT. The time now is 08:47 AM.