Cascade Internal Filter 170 Bio-Sponge
Penn-Plax Cascade Internal Filter 170 Filter Replacement Bio-Sponges
These Bio-Sponges are specifically designed for the Cascade 170 Fully Submersible Internal Filter (CIF4), and serve as a replacement for when it’s time to cycle out filter media. The Bio-Sponges aid with keeping the water inside your tank crystal clean, allowing for a safe and healthy environment.
Product Features
- Physical & Biological Filtration: This replacement Bio-Sponges optimize the colonization of anaerobic bacteria, along with providing mechanical filtration that traps large particulate matter.
- 2-Pack: The package contains two Bio-Sponges.
- Although they are disposable, they can be reused time and time again. Simply clean the Bio-Sponges in a separate container with some of your aquarium’s water. This allows for the colony of anaerobic bacteria to remain intact within the Bio-Sponges.
- Measurements: 1. 2” (L) x 1. 3” (D) x 1. 6” (H) each.
Shop more aquarium filter media and parts here.
Original: $6.87
-70%$6.87
$2.06More Images
Cascade Internal Filter 170 Bio-Sponge
Penn-Plax Cascade Internal Filter 170 Filter Replacement Bio-Sponges
These Bio-Sponges are specifically designed for the Cascade 170 Fully Submersible Internal Filter (CIF4), and serve as a replacement for when it’s time to cycle out filter media. The Bio-Sponges aid with keeping the water inside your tank crystal clean, allowing for a safe and healthy environment.
Product Features
- Physical & Biological Filtration: This replacement Bio-Sponges optimize the colonization of anaerobic bacteria, along with providing mechanical filtration that traps large particulate matter.
- 2-Pack: The package contains two Bio-Sponges.
- Although they are disposable, they can be reused time and time again. Simply clean the Bio-Sponges in a separate container with some of your aquarium’s water. This allows for the colony of anaerobic bacteria to remain intact within the Bio-Sponges.
- Measurements: 1. 2” (L) x 1. 3” (D) x 1. 6” (H) each.
Shop more aquarium filter media and parts here.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Penn-Plax Cascade Internal Filter 170 Filter Replacement Bio-Sponges
These Bio-Sponges are specifically designed for the Cascade 170 Fully Submersible Internal Filter (CIF4), and serve as a replacement for when it’s time to cycle out filter media. The Bio-Sponges aid with keeping the water inside your tank crystal clean, allowing for a safe and healthy environment.
Product Features
- Physical & Biological Filtration: This replacement Bio-Sponges optimize the colonization of anaerobic bacteria, along with providing mechanical filtration that traps large particulate matter.
- 2-Pack: The package contains two Bio-Sponges.
- Although they are disposable, they can be reused time and time again. Simply clean the Bio-Sponges in a separate container with some of your aquarium’s water. This allows for the colony of anaerobic bacteria to remain intact within the Bio-Sponges.
- Measurements: 1. 2” (L) x 1. 3” (D) x 1. 6” (H) each.
Shop more aquarium filter media and parts here.
