Go Back   Aquarium Advice - Aquarium Forum Community > Freshwater > Cichlid Discussion
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 02-04-2015, 04:38 PM   #1
Aquarium Advice Regular
 
Join Date: Jan 2015
Posts: 54
Dark Spots on limestone

What are these darker spots on this limestone, just did a water change and found this stuff on one of my rocks, is this algae or what?

Sent from my Z970 using Aquarium Advice mobile app
Attached Thumbnails
Click image for larger version

Name:	1423085865095.jpg
Views:	39
Size:	41.7 KB
ID:	263297  
__________________

__________________
mcpeach93 is offline   Reply With Quote
Old 02-04-2015, 04:41 PM   #2
Aquarium Advice Addict
 
Freakgecko91's Avatar
 
Join Date: Mar 2012
Location: Maryland
Posts: 4,399
Looks like algae


Sent from my iPhone using Aquarium Advice
__________________
Freakgecko91 is offline   Reply With Quote
Reply

Tags
spot, stone

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


Similar Threads
Thread Thread Starter Forum Replies Last Post
Large Angel with dark spots happening john in virginia Freshwater & Brackish - Unhealthy Fish 3 02-24-2009 12:43 AM
Angelfish with dark sunken spots behind his eyes: Part II bigtard Freshwater & Brackish - Unhealthy Fish 11 12-11-2005 09:57 AM
Angelfish with dark sunken spots behind his eyes. bigtard Freshwater & Brackish - Unhealthy Fish 17 11-19-2005 04:03 PM
Green Chromis with dark spots? ellisz Saltwater & Reef - Getting Started 4 12-15-2003 04:40 PM
Mickey Mouse Platty dull color and dark spots on back badwater Freshwater & Brackish - Unhealthy Fish 1 03-15-2003 03:18 AM







» Photo Contest Winners








All times are GMT -4. The time now is 07:35 AM.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2019, vBulletin Solutions, Inc.