Blue Sponge

[Black Phantom]

I had a large section of my tank with some beautiful blue sponge. A "malfunction" of my RO unit allowed some chlorine into the tank and that was the end of that.


Malfunction meaning dumb owner forgot to change filter

[Snappy]

My starfish feeds on it so I am not sure if it will come back. It actually sucked all the blue colour out of it.

[Drock169]

one of the easier sponges to keep compared to a lot of the other ones available

[fishoholic]

I have some blue sponge in my tank. I wasn't trying to keep it, it just appeared on my rock.