soooooooooo wtf is this? and why does it creep me out

[Kronk]

5 years ago I lost my mind the first time i saw an amphipod at night, then i was convinced my isopods were going to eat all the fish and corals in my tank, then some orange coraline started growing and i was sure it was orange death... one thing i have learned looking at fish tanks is relaxing, owning them is NOT.

Biggest thing is to just chill because it will all balance out eventually, throwing money at a problem might speed up the fix, but overall time is what fixes all in the reef tank.