What is this?

Gonzo74 · Dec 8, 2018

Anyone have an idea of what these are? They are all in my sump and other non-display areas.

Crabs McJones · Dec 8, 2018

Pineapple Sponges. Harmless filter feeders, and a sign of a healthy system

Gonzo74 · Dec 8, 2018

Crabs Mcjones said:
Pineapple Sponges. Harmless filter feeders, and a sign of a healthy system

Well, that’s the kind of news I like.

Thanks!

Brittany Marie · Dec 8, 2018

Crabs Mcjones said:
Pineapple Sponges. Harmless filter feeders, and a sign of a healthy system

Ooooh good! I’ve seen a bunch in my tank too. Some tiny ones end up detaching and floating in the water, my clown tried to eat it and spit it back out.

What is this?

Gonzo74

Nibbling on sponge cake...

Crabs McJones

I'm so shi-nay

Gonzo74

Nibbling on sponge cake...

Brittany Marie

Active Member

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