The Red Throated Goby

[a1wonder]

I was just wondering if these fish were fresh water or brackish water like their cousins the dragon goby? I resently saw them in the store and figured I should read about them a bit online as they are a quite beautiful small fish I would love to have in my 33 gal.

 

[ryan]

Rhinogobius wui do you mean? If so they are a small Goby reaching 2" but still very attractive. Like alot of Gobys they need alot of protien in their diet, so I more meaty diet of bloodworms etc is best, although commercail foods will be taken this shouldn't be their basic diet. They are a FW fish that prefers cooler water between 60-74F.