Sea horse?

[Loukas42]

What size tank can seahorses live in?

 

[herp_mommy]

depends on the species. Most large seahorses do well in a 25-45 gal range. Dwarf seahorses do best in something less than 5 gal.

 

[Easton33]

You can definitely do like Kuda Seahorses in 30 gallon tanks, however I recommend that if you want a seahorse, to do it in a seahorse ONLY tank.

 

[Starchar]

Seahorses require special care but they are doable. You just need to go into it with some research into the species you want and the needs that it has. Dwarf seahorses don't require space but do require live food. Cold water horses will need a chiller. I have a pair of H. Kuda in a 29 Biocube and they do quite well.