Mag Float 510 X-Large Size Floating Algae Magnet for Acrylic up to 1 1/4 in.

MAGFLOAT Magfloat Glass Cleaner

Mag-Float Floating Glass Aquarium Cleaner - Medium

Mag-float Aquarium Acrylic Cleaner

The Mag-Float® revolutionary patented floating aquarium cleaner removes algae from your aquarium without getting your hands wet. Super convenient

Mag-Float Floating Glass Aquarium Cleaner - Small

Aquasonic catalogue by Aquasonic - Issuu

Mag Float 500 X-Large Size Floating Algae Magnet for Glass up to 1 1/4 in.

Mag-Float floating large algae magnet Extra Large - 20-30mm glass, Mag-Float floating algae magnets

Phytoplankton manual

Mag-Float 510A X-Large Acrylic Algae Magnet