Ista Multilayer Algae Scraper Plastic Blades

Ista multilayer algae scraper is a safe and easy to use algae scraper for glass, acrylic, and plastic tanks. It removes all kinds of algae without scratching the surface. Contains 11 plastic blades fitted together which can be turned 3 times giving you 4 long lasting hard wearing edges.

Ista multilayer algae scraper is a safe and easy to use algae scraper for glass, acrylic, and plastic tanks. It removes all kinds of algae