I have a magnet cleaner (with velcro like scrub pad) but I need to get at the back glass with a blade type scraper. I have a kent multi tool but because of the C2C overflow expanding across the tank at the top, I cant get to the glass below it.
Is there something more aggressive in a magnet formation that will allow me to scrape some tough algae back there?
Is there something more aggressive in a magnet formation that will allow me to scrape some tough algae back there?