POLARBEAR0871
Aquarium Advice Addict
- Joined
- Oct 5, 2012
- Messages
- 1,169
40g tank with two clowns a snowflake eel chocolate chip starfish and a rock anemone(soon will be gone) I've had all this algae growing on the back wall of my tank and don't know if its a good idea to scrape it clean or leave it. What's should I do?