I have some dino on glass before, however, after i got rid of most of my bubble algae then dino have come back a lot more. Perhapd less competition for nutrients. They are all in glass at the moment not so much on rocks. Is it safe to use algae scrapper to manually remove them or will it make it worse that after i scrap they will travel to live rocks and start growing on rocks? These algae are brown colour full of bubbles and when i gently it it broke down to like dust.
|