in my 10 gallon mainly the past month or so ive noticed every time i get close that theres this algea growin on the front of the glass... i usually clean just the front with the magnafloat and normally it works fine but it doesnt come off... actually you can see tracks from where the snails crawl on the glass.... i was wondering if anyones had a problem with this?? and if so how diid you get it off??? maybe one of those razors scrapers or something
