Aug 3, 2023 #1 chs724 Community Member View Badges Joined Sep 12, 2020 Messages 53 Reaction score 50 Location Austria Rating - 0% 0 0 0 I have those white structures. Very hard material. Can anyone identify pls
Aug 3, 2023 #2 blaxsun 10K Club member View Badges Hospitality Award My Tank Thread My Aquarium Showcase Joined Dec 15, 2020 Messages 26,709 Reaction score 31,208 Location The Abyss Rating - 0% 0 0 0 I saw these last week in another ID request and now I can't remember what they were. Harmless, though.
I saw these last week in another ID request and now I can't remember what they were. Harmless, though.
Aug 3, 2023 #3 Y yanssy14 Community Member View Badges Joined May 20, 2023 Messages 32 Reaction score 5 Location New york Rating - 0% 0 1 0 Sponges?? Harmless
Aug 3, 2023 #4 blaxsun 10K Club member View Badges Hospitality Award My Tank Thread My Aquarium Showcase Joined Dec 15, 2020 Messages 26,709 Reaction score 31,208 Location The Abyss Rating - 0% 0 0 0 yanssy14 said: Sponges?? Harmless Click to expand... No, it wasn't a sponge (but something similar).
