Feeding Nassarius Snails - The Nassarius Snail is an efficient scavenger and detritus eater and is the perfect member of your reef aquarium cleanup crew. You will be pleased at how quickly a small group of Nassarius Snails will clear detritus, uneaten food, decaying organics, and fish waste.
one of the tags on the op are “horrifying”. no it’s not they’re just grabbing a bite to eat
This is only horrifying if you are sea detritus
op is sea detritus