I am getting many small circular almost snail looking things all over my aquarium glass and now they are appearing on the rock too. Anyone have any ideas of what this might be???
welcome to the board.
they are a type of filter feeding worm they are harmless for the tank just be sure to clean them off he veiwing area and pumps and filters occasionally.
Mike
Originally Posted by Lightfooters http:///forum/post/2476648
Thank you for the quick response makes me feel better that they arent going to hurt anything again thank you
No, they are very harmless. I get them all of the time.