Cascade Replacement Spray Bar 700 1000 1200 1500 Canister Filters

Replacement Intake Exhaust Tubes For Cascade 700 1000 1200 1500 Series Canister Filters

Penn Plax Cascade 700, 1000, 1200 & 1500 Canister Filter Replacement Suction Cups w/Clips

Cascade Replacement Elbow Tube Set Canister Filters 700 1000 1200 1500

Penn-Plax Cascade Canister Filter Replacement Strainer for Models 700-1500

Penn-Plax CCF201 Cascade Black Hose Aquarium Filter Part

Penn Plax Cascade 1200/1500 GPH Floss Pads, 6-Pack

Penn Plax Cascade 700 1000 GPH Floss Pads - Filter Pad Keeps Your Aquarium Clean and Clear - 6 Pack

Penn Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacement, 1 Pack

Penn Plax Pro-Carb Filter Bags for All Canister Filters - Filled with Activated Carbon for Clean Aquarium Water - 8 Ounces, 2 Pack

Penn Plax Cascade Nylon Filter with Biological Ceramic Rings