Magfloat Stealth

The Mag-Float utilizes a patented design to effectively remove algae from your aquarium without requiring you to get your hands wet. This innovative product features a convenient  design and uses magnet separation for easy cleaning and maintenance. With no need to reach into the aquarium, you can keep yourself clean and avoid exposing your aquarium water to potentially harmful substances such as lotions or soap residue. Features: Scraper Blade Included Stealth Black in Color Glass Thickness Recommendations: Small - Up to 3/16 or 5mm Glass Thickness Medium - Up to 3/8 or 10mm Glass Thickness Large - Up to 5/8 or 16mm Glass Thickness Large+ Plus - Up to 3/4 or 20mm Glass Thickness