Addicted to feather dusters

[Europhyllia]

Coco Worms.
They're my favorite. The red and white cocos are pretty common and can be had for a fairly reasonable price. The all red cocos don't show up as often and are pretty expensive. I'd love to have one of those.
Are those the ones you call 'red and gold hawaiian'? Coco worms have two crowns.

To be honest on the x-mas tree worms I like the porites they grow in almost more than the worms themselves. They're so tiny. But pretty and unexpected.