tiny little "pods"

[Bartek101]

i have filled my 10gal tank with water and put in piece of live rock with the light, heater and airstone for my quarentine tank. few weeks later i have noticed bunch of small pods like creatures that shake Vertically, not sure what could that be, it doesnt look like they grow,

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thanks

 

[trackfast]

For a second I thought I was watching a high school film on reproduction! Not sure what those are; sorry.

 

[coral reeftank]

could be mysid shrimp?

 

[DrewF]

I was thinking brine. Not sure either.

 

[Bartek101]

found it..... these are "Tiger Pods"

thanks