Found this on a live rock in my new FOWLR tank. Sponge? Type? Good guy or bad guy?
Aug 6, 2021 #1 9 96tommy New Member Review score +0 /0 /-0 View Badges Joined Jun 24, 2021 Messages 12 Reaction score 22 Review score +0 /0 /-0 Location Ninety Six Rating - 0% 0 0 0 Found this on a live rock in my new FOWLR tank. Sponge? Type? Good guy or bad guy?
Aug 6, 2021 #2 Rtaylor Valuable Member Review score +0 /0 /-0 View Badges Wisco Reefers Midwest Reefer Build Thread Contributor Joined Jan 6, 2021 Messages 1,787 Reaction score 1,969 Review score +0 /0 /-0 Location USA Rating - 0% 0 0 0 Yup, sponges are generally good guys-filter feeders
