Oct 13, 2012 #1 D dennis660 Aquarium Advice Newbie Joined Aug 10, 2012 Messages 2 New to hobby, just notice white sack like things growing all over my rocks. Does anyone know what they are ? Attachments photo-34.JPG 95.2 KB · Views: 75
New to hobby, just notice white sack like things growing all over my rocks. Does anyone know what they are ?
Oct 13, 2012 #2 Mrc8858 Aquarium Advice Addict Joined Sep 20, 2011 Messages 5,834 Location USA Pineapple sponges it looks like but the pic is pretty blurry. Welcome to AA though and glad you found us here
Pineapple sponges it looks like but the pic is pretty blurry. Welcome to AA though and glad you found us here
Oct 13, 2012 #3 OP OP D dennis660 Aquarium Advice Newbie Joined Aug 10, 2012 Messages 2 Thanks i was worried for a minute.
Oct 13, 2012 #4 Mrc8858 Aquarium Advice Addict Joined Sep 20, 2011 Messages 5,834 Location USA dennis660 said: Thanks i was worried for a minute. Click to expand... Ya don't be.. they are a harmless filter feeder and are sign that your waters healthy.
dennis660 said: Thanks i was worried for a minute. Click to expand... Ya don't be.. they are a harmless filter feeder and are sign that your waters healthy.