Mag-Float 360 Large Aquarium Magnet Cleaner (Acrylic)

Mag-Float 360A (Large)
Acrylic Aquarium Cleaner
Recommended to be used on aquariums up to 360 gallons (1,365L.), and 5/8" (16 mm) surface thickness.

Dimensions:
3 1/4" x 2 1/2" x 1" inches (8.2 x 6.4. x 2.54 cm)