Need help to identify what this is

[Shane Brashear]

The other night i seen a swarm of these in my tank. I have no idea what it is. I dont have any fish in my tank anymore. I had 3 damsels in my tank but returned them to my lfs so i could get new fish since they tend to kill every fish ive put in there. I suck some of these unknown critters out with my turkey baster and put them in a glass jar so i could take a pic and post it

 

[FarmerTy]

Mysiid shrimp it looks like. Basically the saltwater version of mysis.

 

[Shane Brashear]

I fed my tank frozen mysis shrimp. Do they come alive after a while if they are not eaten?

 

[tswanso3]

No. More then likely a hitch hiker from live rock.

 

[Shane Brashear]

Well i could understand if it was just one of them but there was hundreds of them

 

[tswanso3]

Yes. You probably had a few hitch hike and then they reproduced. It's a sign of a healthy tank.

 

[joshkirkland83]

I fed my tank frozen mysis shrimp. Do they come alive after a while if they are not eaten?

Awesome!!!

 

[Shane Brashear]

Ok thanks for the responses!