Sand sifting star

[chevegan]

you keep siphoning sand you'll have none left to siphon I would like a tiger cucumber if that would be better. I know they split so if anyone has a split one I wouldn't mind taking off your hands lol. Assuming they do the job well

 

[coral acquisition]

i dont know if its fact but dont they extrete some sort of poison if they die? or is that the sea apple?