Penn-Plax Cascade 170 Fully Submersible Internal Filter – Provides Physical and Biological Filtration for Freshwater Aquariums, Nano Tanks, and Terrariums sport and fish intake is recommended

and fish intake is recommended to be limited to two servings per week

Suitable for vegans

corrosion resistance and rust resistant

5 per package

Penn-Plax Cascade 170 Fully Submersible Internal Filter – Provides Physical and Biological Filtration for Freshwater Aquariums, Nano Tanks, and Terrariums sport and fish intake is recommendedPenn Plax Cascade 170 Fully Submersible Internal Filter Provides Physical and Biological Filtration for Freshwater Aquariums, Nano Tanks, and Terrariums Penn Plax presents the Cascade 170 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium, it cycles water at 45 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. Its great for Freshwater and Nano aquariums, along with a variety of Terrarium