Flipper Max ABS Replacement Blades (for acrylic tanks).
Flipper's patented design creates the only aquarium cleaner that can FLIP from scrubber to scraper simply by rotating the handle.
Complete cleaning without ever getting your hands wet.
Features:
Blades are interchangeable and replaceable
Product Dimensions: 3.5 x 1.5 inches ; 0.3 ounces