Sharkie
The Damsel Defender
Actually I don't think the pipefish would scare the eels. Because they have a similar body shape and setup the only thing that would bug them would be the occasional swim ming into each other. I'm not sure of how aggressive the eels can be though, I haven't ever seen those in the eel trade around here (i have 2 eels currently and have worked with a ton up at the monterey bay aquarium :3). Temperment wise do you think they would be compatible? pipes are sometimes swimmers but I've seen mostly ones that just hide in the corals/rocks all day. My mom wanted some pipefishes :)