Jul 16, 2019 #1 action21 Active Member View Badges Joined Oct 3, 2017 Messages 277 Reaction score 51 Location Racine, WI Rating - 0% 0 0 0 found these numerous tubes after turning rock. Now some sort of brown algae is attaching to them. Can use your help to identify & rectify
found these numerous tubes after turning rock. Now some sort of brown algae is attaching to them. Can use your help to identify & rectify
Jul 16, 2019 #2 ndrwater 2500 Club Member View Badges Excellence Award Reef Squad Emeritus Hospitality Award My Tank Thread Joined May 7, 2015 Messages 3,880 Reaction score 8,020 Location Anaheim, CA Rating - 0% 0 0 0 That's sponge (good thing) with normal Diatoms growing on it
Jul 16, 2019 #3 OP OP action21 Active Member View Badges Joined Oct 3, 2017 Messages 277 Reaction score 51 Location Racine, WI Rating - 0% 0 0 0 Thank you
