Measuring in at 36’’, the Pro Scraper from Kent Marine comes equipped with a plastic blade, and it is the perfect tool for acrylic tank owners, as it will not scratch or create rust. Each of the parts are interchangeable, making it a versatile investment as well.
Most often, this tool is used to eradicate algae of nearly any surface. Impressively, it can even take algae out of old scratches, and you can use it in fresh and salt water tanks.
As previously mentioned, a 3’’ plastic blade is included in your purchase, which is a nice addition if you need to use it on a plastic aquarium.