I have on my on the glass of my tank, the purple algea that is produced from
live rock (sorry I dont know the real name of it) I understand that is this
good stuff that the rock produces, however, it's on the front of my tank and
its begining to obstruct the view of my tank.. I tried using a Magna Float
to remove it, but to no avail. Can anyone offer me a safe way to remove it
from the glass?

Thanks


I use a credit card. Takes a few passes but it does come off...


Matt