New Era Marine Grazers

[darkreef]

My tang will not touch it(but it will eat anything else or if it falls on the ground he will eat it ) ... My cow fish nibbles and the others are predators.

[Aysha]

I have a giant yellow tang who eats one of these all to himself. I don't see a problem leaving it in a larger setup the other fish and the CUC will get it.

I've quartered them for bottom dwelling algae eaters before without issue if one ring is too much.

[jordsyke]

Cool thanks for the input