sdellin
Aquarium Advice Addict
I noticed there were a few of these little white spongy looking things in one of my tanks, now there is only this one. Could they be sponges? They are round or bulb-shaped and looked to have a few little spikes sticking out of one side all in a group.
I have a few brittle worms in the tank. Could they be eggs of some sort (I don't know how those worms reproduce)
I have a few brittle worms in the tank. Could they be eggs of some sort (I don't know how those worms reproduce)