Safe for Both Glass and Acrylic Tanks!
- Patent pending design allows you to use any old credit card, gift card, hotel room key etc as a scraper blade....you may never have to buy blades again!
- Blade cards can be inserted in any direction for multiple levels of flexibility
- Cut your own custom blade card shapes for cleaning difficult curved or tight areas of your tank.
- Solid fiberglass matrix handle is practically indestructible!
- Optional (sold separately) is great for tackling really hard algae deposits all over your tank (for glass tanks only).
- are available as well.
Check out a review from BRStv: