Amphipod?

[LordHelm]

This is a larger one that I see in the tank. Bunch of smaller ones that I notice at night mostly.

I had a crab die and couldn’t find his body just the shell. I’m thinking this was their food source and reproduced after that. I haven’t added anything to tank in over a month and am on day 45 of a fallow.

Should I be concerned at all? Especially since I see they have increased in numbers over the last week.

 

[WheatToast]

Nothing to worry about. Beneficial scavengers.

 

[LordHelm]

I seriously think they ate 80% of the cyano off of my live rock