Flipper Platinum Nano Credit Card Algae Scraper twist in 4 stage A chemical-free and maintenance-free way

A chemical-free and maintenance-free way to clarify water

you’ll achieve superior filtration and crystal clear aquarium water

it sinks to the bottom and they can nibble at it

The ProScraper 3

Flipper Platinum Nano Credit Card Algae Scraper twist in 4 stage A chemical-free and maintenance-free wayPut your expired credit cards, unreturned hotel key cards, used gift cards, old school I. D. s to use the innovative patent pending design of the Platinum Hand Scraper will give these cards a new purpose, turning them into scraper "blades". Clear out your junk drawer, insert old cards into your hand scraper, and get to scraping the algae off your tank viewing panes. NOTE: The Scraper does come with one Scraper Card and you can buy replacements.