- Joined
- Mar 27, 2022
- Messages
- 2
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- 0
- Location
- vancouver
- What state or country do you live in
- Canada
Hey team! So this algae came in with my feather duster and it is starting to spread to other areas of the tank. It is really tough, brown and not easily removed at all. It sticks really well to whatever it is growing on. If anyone has any ideas on what it is and how to remove it that would be great!



