For those with carpet anenomes - with cukes?

[trigger0214]

I'd like to get a tiger-tail cucumber to keep my gravel stirred and detritous down. Anyone have any experience keeping carpet anemomoes with cukes? It seems like they would stay would stay out of each other's way...but, I am constantly amazed at what the carpet will and won't eat....
((for example, ripping off tentacles from my frog-spawns but not attaching to my xenia?? Not touching my live shrimp, but devoring the frozen ones. Eating my urchin, but not my rocks))

 

[Anonymous]

I have one of those brown spiked cukes and the carpet has not bothered it. I have found them within millimeters of each other.