Ok let me be the first to take advantage of this wonderful new forum.
So I just bought a "pre owned" tank and it has some dead coraline algae on the glass. Can I just scrape it off or should I wait until I fill it with water so it softens it up a little bit? Obviously I really don't want to scratch the glass.
So I just bought a "pre owned" tank and it has some dead coraline algae on the glass. Can I just scrape it off or should I wait until I fill it with water so it softens it up a little bit? Obviously I really don't want to scratch the glass.