Jan 15, 2021 #1 S skipcurl Community Member View Badges Joined Apr 5, 2020 Messages 67 Reaction score 4 Rating - 0% 0 0 0 In my sump, I have 1,000's of these little guys. Not sure what they are...
Jan 15, 2021 #2 jesspal Well-Known Member View Badges My Tank Thread Joined Aug 12, 2020 Messages 772 Reaction score 905 Location Miami Rating - 0% 0 0 0 Look like sponges
Jan 15, 2021 #3 Topekoms Well-Known Member View Badges My Tank Thread Joined Jan 30, 2015 Messages 588 Reaction score 648 Location Milton, FL Rating - 100% 1 0 0 Pineapple sponge harmless
Jan 15, 2021 #4 JGT 5000 Club Member View Badges Reef Of The Month My Tank Thread Joined Jul 6, 2020 Messages 5,658 Reaction score 6,507 Location Northeast Rating - 0% 0 0 0 Pineapples, filter feeders, good guys.
Jan 15, 2021 #5 OP OP S skipcurl Community Member View Badges Joined Apr 5, 2020 Messages 67 Reaction score 4 Rating - 0% 0 0 0 Thanks for your help. So. I keep them.
