Last night I was checking my 40b out with a flashlight after the lights had been off for a bit, and noticed some critters zooming through the water. Their movement looked intentional, as they were fighting 3 different sources of water movement and were constantly making their way towards the flashlight.
I used a specimen cup to catch one, then used the flashlight to lure some of the remaining over to my large female clown that was eating them up like a little snack. Any idea on what they could be?

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