What's this creepy thing?

[jason604]

Originally Posted by eli@fijireefrock.com

looks like micro filter feeder feather duster to me,harmless..

it sure looks too freaky to be a duster. the spider ass part just trips me out lol.... also theres 3 red bubble algae i found on on the bottom of my octospawn as well should i get rid of these asap? i got tons of regular green bubble algae in my tank... prob few hundreds from not knowing n popping them when tehre was only a few.