Eel in reef tank?

airtime23

New member
Has anyone successfully kept any type of eel in a mixed reef?

Are they reef-safe? Will they eat hermits, snails, smaller fish, or clams?

Has anyone had one that didn't bother anything at all?

I'd hate to add one and it go to town on all of my livestock...

Thanks.
 
Golden Dwarf eel are pretty safe. Kinda pricey though. My buddy had one in his reef for a couple years before it crashed. He never had any issues with it but he always fed it well. The only downside I ever saw with his was that you rarely ever saw it.
 
Funny you asked this, I just put a Zebra moray in my 220g mixed reef today with small fish and 3 cleaner shrimp and clean up crew. Hasn't eaten any snails yet and I don't think he will. He readily will accept krill and is very docile. He is 8-10" so still very small, since he gets 5'. The last one I had 10 yrs ago was about 3' and didn't bother anything either.
 
Update on the eel, put him in the tank and even though he is 8+" I haven't seen him again yet in the past 7 hrs. Cleaner shrimp are still alive and I know they won't eat fish so the only other thing will be the snails so I will update in a wk or so and let you know if he is eating them. I don't have any hermits in my tank so know worries there.
 
I've got a Ghost Ribbon Eel in my 240 mixed reef, and he behaves perfectly fine. He has never attempted to bother anyone in the tank, including a Yellowtail Damsel that he could easily tackle. Every evening he comes out to cruise the tank for an hour or two. My Mystery Wrasse hovers over his tail and paces the aquarium with him, but that's about the extent of his interaction with anybody.
 
I had a chainlink moray and he ate the smaller fish in my reef. I didn't have a clam but I'm sure he would have torn it up. He ate all my peppermint shrimp but not my skunk cleaner, in fact the cleaner shrimp used to clean my morays mouth like any other fish. I have heard zebras are the safest for reef tanks.
 
I have a golden dwarf. Keep him with a toby puffer, urchin, two starfish, dozen or so hermits, soft corals, and macro algae. He doesn't bother a thing.

Though, I did have another golden dwarf (who unfortunately jumped) that did bite a damsel's fin. The damsel was fine, but it really happened as the damsel tried to grab food from the eel. So I don't really blame the eel. But before and after that incident, nothing else has come up.
 
I have a zebra with no problems at all. He may have eaten my emerald crabs but that was to be expected. The thing to keep in my mind is if you are going to mix an eel in a reef tank, you just have to be prepared for potential losses as any COULD go after fish/cleanup crew at some point. That being said, I don't think I've ever heard of a zebra going after any fish at all. You're best bet is going to be with somthing in the way of a pebble tooth moray, like a zebra, snowflake or skeletor eel. FWIW, I have heard stories of snowflakes going after fish in the past though. A golden dwarf is also a good choice, as they are typically too small to go after fish even if they wanted one.
 
I think the physical issue is often overlooked with regards to an eel in a reef. Most get pretty beefy, and prefer to be secluded (ie in a PVC tube). So be prepared to provide the proper hiding places for the eel, and expect knocked over/broken corals.
 
+ 1 to SD guy. Some are more reclusive than others so research your choices. A zebra may lay in the PVC with a couple inches of its head sticking out where a skeletor s head may be a couple inches inside the pipe only to be seen if looking straight into the pipe. Another thing is bio load. Eels are messy eaters that create a lot of waste.
 
Wow -- where did you find a 8" zebra eel. Good score!

LFS got him for me, I told him what I wanted and he had been looking for the last 2 months. Most all that are available are XL and I'm not sure what size that even means? They get 5' so XL could of been several feet long, oh and they were 5-600$ for on that size
 
I have a golden dwarf in a 220g tank with several bite size fish and snails. He has not touched anything that wasn't food. He rarely comes out though, usually just to go from rick to rock. I feed him raw peeled shrimp every other day. I place it on a throng and hold it near his favorite hole, he snatches it and goes back into the hole.

He does on a daily basis stick his head out and look around sometimes up to half his body.
 
I kept a few eels some years ago and concluded they are more trouble than they are worth. Eventually one WILL eat a fish or a shrimp, they rarely appear, and they are clumsy and messy - oh, and they are the ultimate escape artists. Pass!
 
I kept a few eels some years ago and concluded they are more trouble than they are worth. Eventually one WILL eat a fish or a shrimp, they rarely appear, and they are clumsy and messy - oh, and they are the ultimate escape artists. Pass!

I agree with you on this 95% of the time. With me I don't care about my cleaner shrimp, and well snails are snails. The last one I had was a model citizen and this one is looking to be the same. They aren't much for a conversation piece though, unless they happen to make a appearance
 
DMorty: yes - I've only seen 2-3' individuals for sale. Did you happen to snap any pics of it in QT/during acclimation?

Curious to see how fast it grows for you. Good luck with it!
 
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