Continuum AquaBlade P Acrylic Safe Replacement Blade 3pk

The AquaBlade cyan blade was created by testing countless different types of plastics and plastic blends. The results are a special self lubricating plastic that is softer than acrylic, so it will not scratch acrylic*. Constructed of 316 stainless steel, the AquaBlade metal blade is both strong and rust resistant so removing that stubborn coralline algae is a breeze.