Cascade 100 Disposable Floss & Carbon Power Filter Cartridges
The Cascade 100 Power Filter Cartridge is a disposable floss/carbon replacement cartridge designe...
Cascade 1000 Canister Filter Motor Unit
Cascade 1000 Canister Filter Motor Unit replacement part. Penn Plax Cascade 1000 Canister filter ...
Cascade 1200 & 1500 Motor Gasket Unit
The Cascade 1200 and 1500 Motor Unit Gasket replaces old, worn out or cracked motor gaskets in th...
Cascade 1200 Canister Filter Impeller
The Cascade 1200 Impeller replaces the impeller for the Cascade 1200 canister filter. Replacing a...
Cascade 150/200 Disposable Floss & Carbon Power Filter Cartridges
The Cascade 150 and 200 Filter Cartridge is a disposable floss/carbon replacement cartridge desig...
Cascade 1500 Canister Filter Motor Unit
Cascade 1500 Canister Filter Motor Unit replacement part. Penn Plax Cascade 1500 Canister filter ...
Cascade 170 Internal Filter Replacement Bio Sponge
Cascade 170 Internal Filter Replacement Bio Sponge helps keep your aquarium water clean. The spon...
Cascade 300 Disposable Floss & Carbon Power Filter Cartridges
The Cascade 300 Power Filter Cartridge is a disposable floss/carbon replacement cartridge designe...
Cascade Aquamist Round Airstone
Use Penn-Plax Aqua-Mist Round Air Stones to create dazzling underwater scenes in your aquarium. T...
Cascade Bio Ceramic Rings
Cascade Bio Ceramic Rings are a convenient ready-to-use nylon mesh filter bag filled with ceramic...
Cascade Bio-Sponge for Internal Filters
The Replacement Bio-Sponge for the Penn Plax Cascade Internal Filter optimizes colonization of be...
Cascade Canister Filter Bio-Sponge
Penn Plax Cascade Canister Filter Bio-Floss replacement pads help trap floating particle matter, ...
Cascade Canister Filter Pro-Carb Filt-A-Pack
Cascade Pro-Carb Filt-A-Packs are ready-to-use nylon mesh filter bag replacements for Cascade Can...
Cascade Canister Filter Pro-Carb Z Filt-A-Pack
Cascade Pro-Carb Z Filt-A-Pack Zeolite / Carbon are ready-to-use nylon mesh filter bags filled wi...
Cascade Canister Filter Pro-Z Filt-A-Pack
Cascade Canister Filter Pro-Z Filt-A-Pack Zeolite removes ammonia, harmful chemicals, toxins, odo...
Cascade Internal Filter
The Penn-Plax Cascade Internal Filter by Penn Plax is designed for better filtration and aeration...
Cascade Internal Filter Disposable Carbon Filter Cartridges
The Cascade Internal Filter disposable carbon filter cartridge is a disposable carbon replacement...
Cascade Power Filter Bio-Sponge Cartridge
Cascade Power Filter Bio-Sponge Cartridges are convenient replacements to keep your Cascade filte...
Cascade Power Filters
The Penn-Plax Cascade Power Filter contains a polyfiber floss cartridge that traps floating parti...