cleaning curved glass - razor magnets

[jmccown]

I have seen a few guys who use razors that attach to the cleaning magnets. I've had this new 144g set up for a few months now and cleaning it is a pain. The really thick algae willl not come off so looking for an alternative. I've tried using a tiger shark magnet on it and it will not bring it off. So I need to look at some sort of razor attachment. Not exactly sure where to look for these and which ones actually work the best. Any recommendation guys?

[wtac]

I use the Easy Blade Scraper attachment crazy glued on my mag floats.

HTH

[BigAl2007]

I use a Flipper Cleaner but it depends on how thick your glass is to how strong the "Pull" of the magnets are in your exact situation.

[oscar.millan]

Easy blade for me as well.

[doggydoc]

Flipper Cleaner is BY FAR ONE OF THE MOST AMAZING pieces of equipment I have ever owned.
It's just amazing how nice and easy it flips and HOW GOOD IT CLEANS.

[Saltwatercoral2]

I use an old credit card.