Is there a stronger magnet cleaner?

[loveless]

Try one of these. I have 3/4 inch glass and use both a hammerhead and a tiger shark. There is a little bit of a difference in magnet strength and one is a little bigger than the other but both work well on my tank.http://www.jlaquatics.com/info/221/R...g+Magnets.html

[cale262]

You could get a "Great White", just make sure to do a proper warm up and stretch before using