72 bow front glass cleaning

[magicbuddha19]

anyone have an easy way to clean the inside of a glass bow front tank? i have the scraper, but i have to stick my whole hand in because of the curve in the front of the tank. Any ideas are appreciated!

 

[edd]

they sell mag float thats shaped more like a rectangle. looks to be about 1 1/2"x 4
should be narrow enough for the bow.