so far I haven't been able to figure out what it is, the fish don't eat itI honestly haven’t a clue
the animal basically rests on the bottom of the ground and glass, moving if the current carries them away. does not climb on corals, only one other on the reef itself.It look like they reproduce by budding. Do they move much at all? Animal or plant?
Any ideas how get rid of them?They are Tribbles
well, they don't have a visible mouthTribbles are fictional animals that multiply like crazy. There were several weekly episodes on it in various Star Trek.
No, I don't know what it is and don't know how to get rid of them. They appear to be photosynthetic animals (from what you wrote) having algae symbionts.
Do they have visible mouth?
I will try make in the eveningIf you can a macro image of one, or several of these algae would be helpful to ID
A very knowledgeable poster on R2R request clear macro pictures of the organism, top and bottom.
Perhaps you can get it out to a petri dish, put on a white background and take pictures.
It looks like an Algae to me.
but it is not round. how can it be eradicated?Those pic make it almost look like Bornetella sphaerica or something pretty similar..
I take few better photo direct from aquarium, maybe it helpsYou should take them submerged in water, not out of the water like that. Anatomy are all distorted out of the water. Show the various view of the organism in normal setting with as much detail as you can. As is, all we see is green glob.