Keeping Seahorses

keith20

New member
I would like to keep sea horses. I've read they like cooler temps than most other reef fish. Would the typical refugium provide enough of a temperture difference to keep them healthy?
 
No. They'll survive in normal aquarium temperature. The reason for the lower temps is a lot of the bacteria that will harm them also multiplies at around 75+. So the temp doesn't harm them but the results of the temp does. Depends on the species but most of them you want between 72-74 and that usually requires a chiller. Another issue is putting them in a refugium in the first place. They really want a tall tank, most refugiums aren't that tall or are large enough to hold them.
 
Can they be kept in the main tank with other compatible fish? Planning a FOLR setup in a std 55 gallon tank. Thanks in advance for any info you can provide.
 
I'm not planning on any corals in this tank. Just want to figure out how to keep them and the fish happy. I don't want to be a fish killer. Maybe the next tank to include corals.
 
Faerl,

Thanks for the links. Seems like there is a good variety of colorful fish that should be good tank mates for sea horses. Afterall that's one of the things I like about aquariums, all the color.
 
Well, they live in areas with lots of macro algae and to be honest if you can get a tank to do that it looks great. Personally, I can't grow the stuff to save my life although corals grow just fine in my tank. The only thing out of the ordinary for their tanks is they prefer taller tanks so they have vertical space to swim.
 
What kind of lighting do you need for the macro algae? Would prefer to stay away from the heavy duty coral growing lighting.
 
Plastic plants do fine for seahorse hitches, choose ones that look similar to sea grasses. Seahorses do not like lots of flow, they need fairly quiet waters to swim. The issues with tank mates are twofold. First is that they can't swim away from a predator. Second is worse, they can't compete for food with most fish. The ideal tank mates are pipe fish.

Jeff
 
Jeff, Didn't think about plastic plants. What size of power head would you recommend? Initially I was thinking of a couple of 500 gphs. Would one 450 gph suffice? I'm starting with a 4 foot long 55 gal tank. Would like to keep some other fish too.
 
This "LOW FLOW" requirement is an old condition.
Now it is accepted to have a tank with low, medium, and even high areas of flow for a seahorse tank.
As long as you have hitches in each of the low and medium flow areas so they can choose where they wish to be at any given time, you will be ok.
Many people keep seahorses in tanks with ten to fifteen times flow.
Pipefish are not always a good choice because they are almost all wild caught and many times pass on pathogens to the seahorses that they are unable to deal with.
However, this possibility exists with any fish that hasn't been bred and raised in the same facility that the seahorses have been in.
 
I've never kept seahorses, but with pipefish food can be challenging. I began feeding my pipefish with live brine but gradually got them to eat frozen mysis. it is important to have a source of live brine nearby just in case. As far as compatability, slow moving blennies or gobies worked fine with me as well as a bangai cardinal. Mandarins should definitely be avoided. As for corals, mushrooms are fine and so are zoas and palythoas. I have noticed that pipefish definitely enjoyed macroalgae, and that low water flow is essential as i have lost a pipefish due to the water flow
 
Thanks Rayjay. Sounds like one good power head will work. Probably gow with a 750.
Don't forget to seahorse proof the intake of anything you use in the tank itself.
I use Hagen 802's with quick filter attachments on the intake.
(I think now they are called Aquaclear's)
 
Back
Top