purple firefish with pink stripe gobie+candy stripe shrimp

[Biglew11]

i just brought a purple firefish home from lfs today, in a 75 gallon tank with about 100 lbs. of rock it decides to go into my pink stripe gobies home with a candy stripe pistol shrimp. think its ok? or is this the odd couple of fish.

 

[Spare time]

You should be fine. The goby would probably kick it out