Oct 22, 2021 #1 R redpenny1 New Member View Badges Joined Aug 9, 2013 Messages 23 Reaction score 4 Location Lost Creek Wv Rating - 0% 0 0 0 Hello my 40 gal aio tank is 3 years old, it has this coating on everything. Any ideas as to what it is? As you can see it’s even on my snails and crabs.
Hello my 40 gal aio tank is 3 years old, it has this coating on everything. Any ideas as to what it is? As you can see it’s even on my snails and crabs.
Oct 22, 2021 #2 blaxsun 10K Club member View Badges Hospitality Award Rock Pool Reef Keepers My Tank Thread My Aquarium Showcase Joined Dec 15, 2020 Messages 26,709 Reaction score 31,152 Location The Abyss Rating - 0% 0 0 0 It looks like it might be hair algae?
