Algae Scraping Blade Replacement
A pack of 5 Algae scraping blade replacement Swedish steel razor blades for Algae Scrapers.
TIP: Use several times until you see signs of rust.
PRODUCT INFO
Perforated, hardened, and ground using the most sophisticated technology from stainless razor blade steel strips imported from Sweden.
Those blades are polymer-coated and have undergone stringent Quality Control Inspections at every stage of production.
All Derby Razor Production is granted with TS-EN-ISO 9001:2000 QUALITY MANAGEMENT SYSTEMS.
USAGE INSTRUCTIONS
This blade may be used with any algae scraper that permits installation of such a blade to clear all sorts of algae in fish plant tanks.
Please use caution while inserting the blade; to avoid cuts, install it while one end of the paper wrapping is still in place.