Knight Gobies

[aloaring]

My boyfriend came home last night with a couple of new fish that the shop called knight gobies (or night.. not sure) Anyone know anything about them?

 

[CFC]

Stimatogobius sadanundio or the Knight goby is a brackish fish that will not live long once adult in freshwater, unless you have a brackish tank i advise you return the fish back to the shop it came from.

 

[Max]

yeah... im with him, sorry