Apr 18, 2017 #1 jeanne Community Member View Badges Joined Dec 30, 2015 Messages 34 Reaction score 10 Rating - 0% 0 0 0 what the heck are these?
Apr 18, 2017 #2 B bluerexy Community Member View Badges Joined Jan 22, 2011 Messages 46 Reaction score 22 Location Michigan Rating - 0% 0 0 0 Are they in your sump? Might be pineapple sponge but the picture is pretty blurry.
Apr 18, 2017 #3 donnievaz Well-Known Member View Badges Joined Mar 10, 2016 Messages 983 Reaction score 743 Location Maryland Rating - 0% 0 0 0 Looks like it might be tunicates but that pic is pretty bad.
Apr 18, 2017 #4 ReeferMaddness843 5000 Club Member View Badges Reef Tank 365 My Tank Thread Joined Apr 24, 2016 Messages 5,542 Reaction score 7,485 Location Charleston SC Rating - 0% 0 0 0 Hard to tell by pic, but based on shape, location, and color, I'd say pineapple sponges
Apr 18, 2017 #5 OP OP jeanne Community Member View Badges Joined Dec 30, 2015 Messages 34 Reaction score 10 Rating - 0% 0 0 0 I have a seachem 75 HOB filter on a 40 breeder and yes they are in the filter itself on the back of tank behind the "overflow" part. They are smooth looking.
I have a seachem 75 HOB filter on a 40 breeder and yes they are in the filter itself on the back of tank behind the "overflow" part. They are smooth looking.
Apr 18, 2017 #6 F Fishmantim Active Member View Badges Joined Jan 17, 2017 Messages 203 Reaction score 36 Rating - 0% 0 0 0 I have the same thing in my sump think their sponges
