Hydroids

[Gahamilton]

I got an issue with hydroids in my dwarf seahorse tank. Anyone have any solutions?

 

[siege]

In a dwarf seahorse tank? Berghia nudibranch would be my go to. You might need to bump your SG up a bit to 1.023 for the Berghia, but they should otherwise be compatible.

 

[Gahamilton]

Yes In a dwarf seahorse tank. Is thier a good place to find nudibranche in store. Never seen them in store only online

 

[york1]

berghia may eat colonial hydroids but it can be hit and miss.
If you search some you will find tuxedo urchins, peppermint shrimp, and file fish will also help with hydroids sometimes