Flipper 2-in-1 Aquarium Cleaner API water testing Rinse well in cold running

Rinse well in cold running water

Not for use on food fishes

they may also have a pale orange blotch between their two black blotches

rapid breathing

Flipper 2-in-1 Aquarium Cleaner API water testing Rinse well in cold runningFlipper's patented design creates the only 2 in 1 aquarium cleaner that can FLIP from scrubber to scraper simply by rotating the handle. Complete cleaning without ever getting your hands wet! It is the only aquarium cleaner you will ever need! The Flipper Nano can be used on glass tanks up to 6mm thickness, while the Flipper Standard will work on tanks up to 12mm and the Flipper Max is suitable for tanks up to 24 mm in thickness.