Go Back   Aquarium Advice - Aquarium Forum Community > Saltwater and Reef > Saltwater Reef Aquaria
Click Here to Login

Join Aquarium Advice Today
Reply
 
Thread Tools Search this Thread Display Modes
Please support our sponsors and let them know you heard about them on AquariumAdvice.com
 
Old 12-29-2012, 09:07 PM   #1
Aquarium Advice Activist
 
Catfaceskates's Avatar
 
Join Date: Dec 2012
Posts: 123
ID help!

What are the two yellow dots on the rock??? I think there sponges but I'm not sure
Attached Thumbnails
Click image for larger version

Name:	image-1413357182.jpg
Views:	48
Size:	236.4 KB
ID:	140435  
__________________

__________________
Catfaceskates is offline   Reply With Quote
Old 12-29-2012, 09:07 PM   #2
Aquarium Advice Activist
 
Catfaceskates's Avatar
 
Join Date: Dec 2012
Posts: 123
Sorry it's so blurry
__________________

__________________
Catfaceskates is offline   Reply With Quote
Old 12-29-2012, 09:51 PM   #3
Aquarium Advice Addict
 
AbsoluteFaye's Avatar
 
Join Date: Sep 2012
Location: Cream Ridge, NJ
Posts: 1,058
Looks like pineapple sponges
__________________
AbsoluteFaye is offline   Reply With Quote
Old 12-29-2012, 09:52 PM   #4
Aquarium Advice Activist
 
Catfaceskates's Avatar
 
Join Date: Dec 2012
Posts: 123
Are they good or bad?
__________________
Catfaceskates is offline   Reply With Quote
Old 12-29-2012, 09:53 PM   #5
Aquarium Advice Addict
 
Schism's Avatar
 
Join Date: Dec 2011
Location: Lima, Ohio
Posts: 2,093
Quote:
Originally Posted by Catfaceskates View Post
Are they good or bad?
Not bad, simple filter feeders, wont harm anything.
__________________
29g Mixed Reef, 150w 14k Phoenix MH w/ Moonlights, Reef Octopus BH1000 HOB Skimmer, Ecotech Vortech MP10es, ReefKeeper Lite (Plus), PH Probe, Temp Probe, ATO, Carbon/GFO Reactor.
Schism is offline   Reply With Quote
Old 12-29-2012, 10:00 PM   #6
Aquarium Advice Activist
 
Catfaceskates's Avatar
 
Join Date: Dec 2012
Posts: 123
Will they grow to be much bigger?
__________________
Catfaceskates is offline   Reply With Quote
Old 12-29-2012, 10:05 PM   #7
Aquarium Advice Activist
 
College fishman's Avatar
 
Join Date: Nov 2012
Posts: 131
A better picture would help. But if they are pineapple sponges then they are a sign of good water parameters. But if there's a bunch of them (like in my tank...) you probly have a lot of excess nutrients. Try feeding less and do a few decent sized water changes

Here's a pic of one in my zoas. It's right in the center of my zoas
Attached Thumbnails
Click image for larger version

Name:	image-3240910238.jpg
Views:	43
Size:	194.7 KB
ID:	140454  
__________________

__________________
College fishman is offline   Reply With Quote
Reply

Please support our sponsors and let them know you heard about them on AquariumAdvice.com

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off








» Photo Contest Winners








Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -4. The time now is 03:26 AM.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2017, vBulletin Solutions, Inc.