Anyone know what these are?

[GaryE]

Found these last night. Very bright lumenesent under blue light.

Friend or foe?

 

[Webslinger]

looks like some sort of polyp or zoa

 

[xxkenny90xx]

Nice find! Probably a paly or zoa like web said

 

[GaryE]

That's what thought. But they are very small, so not real sure. They're about 2 to 3 mm in diameter.

 

[GaryE]

I got that rock at Aquarium Artisans in Springdale, OH. They have a very nice selection of live rock, dry rock and cultured rock. Prices are very nice..

 

[35ppt]

That's what thought. But they are very small, so not real sure. They're about 2 to 3 mm in diameter.

Zoas will shrink when they're dying off. Looks like BamBams. Give them some low light, stable parameters and detectable levels of no3 and po4 and they should bounce back.

 

[NatD]

Nice!!