Hello all, today while feeding my corals I noticed small pink/purpleish moving around on my ric. This yuma ric has not been fully opening for about 2 weeks. Today I sucked them all up with a baster but does anyone have an idea of what they could have been?

I'm unaware of yuma parasites, any chance you had a pic? Was it a worm, nudi, invert...

update: I've found them on my frogspawn near the yuma as well. I will try to get pictures later.