Dec 11, 2019 #1 A Aquaristjim New Member View Badges Joined Mar 9, 2019 Messages 10 Reaction score 25 Rating - 0% 0 0 0 Hello, I have these growing like crazy in my rear sump. The tank has been running for about a year now and these white things have only in the past month have cropped up. Any ideas? Thanks.
Hello, I have these growing like crazy in my rear sump. The tank has been running for about a year now and these white things have only in the past month have cropped up. Any ideas? Thanks.
Dec 11, 2019 #2 Retro Reefer Slow and steady wins the race! View Badges Excellence Award Reef Tank 365 Reef Squad Emeritus Hospitality Award My Tank Thread Joined Dec 15, 2015 Messages 8,048 Reaction score 46,934 Location Manassas Va Rating - 0% 0 0 0 pineapple sponge.. filter feeders, good guys!
Dec 11, 2019 #3 OP OP A Aquaristjim New Member View Badges Joined Mar 9, 2019 Messages 10 Reaction score 25 Rating - 0% 0 0 0 Mega! I thought just as much! Thanks a lot the back Weir is rammed full of them so I can count myself lucky!
Mega! I thought just as much! Thanks a lot the back Weir is rammed full of them so I can count myself lucky!
Dec 11, 2019 #4 vetteguy53081 Well known Member and monster tank lover View Badges Partner Member 2024 Excellence Award Reef Tank 365 RGB Article Contributor Tampa Bay Reef Keepers West Palm Beach Reefer Hospitality Award Ocala Reef Club Member 305 Reef Club Wisco Reefers Midwest Reefer Fish Medic MAC of SW Florida Rock Pool Reef Keepers R2R Secret Santa 2023 My Tank Thread My Aquarium Showcase Joined Aug 11, 2013 Messages 96,707 Reaction score 215,505 Location Wisconsin - Rating - 100% 15 0 0 +1 on pineapple sponge. Very common In sump area and a sign of healthy water conditions