Penn-Plax Spongebob Vacation R Filter Accessory

Penn Plax Cascade 700 GPH Canister Filter

Penn-Plax Cascade 1000 Aquarium Canister Filter – Provides Physical, Biological, and Chemical Filtration – 265 Gallons per Hour (GPH) (B0002DJ9NY)

Penn Plax Cascade 1500 GPH Canister Filter

Penn Plax Cascade 1200 GPH Canister Filter

Penn Plax Cascade 600 Filter with Internal Replacement Cartridge, 2-Pack (B0002DJFM4)

Penn Plax Cascade 600 GPH Internal Filter Aquarium Bio Sponge Replacement; 1 Pack (B0002DJD3A)

Penn-Plax Cascade Pro-C Aquarium Canister Filter Media Bags – 8 Oz – 2-Pack (B0002DJD62)

Penn Plax Cascade 100 GPH Bio Sponge (B003Q3FSAK)

Penn Plax Cascade 300 GPH Bio Sponge (B003Q3FPVW)

Penn Plax Cascade 300 Filter with Internal Replacement Cartridge, 2-Pack

Penn Plax Cascade 400 Filter with Internal Replacement Cartridge, 2-Pack (B0002DJFL0)

Penn-Plax QCF1 Replacement Cartridge for Clear Free Filter (2 Pack) (B00025YU5Y)

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

Penn-Plax Cascade 150 or 200 GPH Hang On Filter Aquarium Bio Sponge Replacement; 1 Pack; Cut to fit Cascade 150 or 200 (B003Q3FTCM)

Penn Plax Cascade 170 GPH Internal Filter Aquarium Bio Sponge Replacement; 2 Pack (B0026XV75G)

Penn-Plax Cascade 20 Power Filter – Mini Hang-On Filter with Quad Filtration – Great for Freshwater and Saltwater Setups, (Model: CPF6) (B00T6HPZFI)

Penn-Plax Cascade 80 GPH Hang On Aquarium Filter Cartridges with Activated Carbon; 1 Pack (B0002DJA4M)

Penn Plax Cascade 400 GPH Internal Filter Aquarium Bio Sponge Replacement; 1 Pack (B0002DJD30)

Penn Plax Cascade 1200 / 1500 GPH Canister Filter Aquarium Bio Sponge Replacement; 1 Pack (B0002DJDLW)

Internal Filter Replacement Sponges

Reptology Internal Filter 175 Replacement Bio Sponge

Penn Plax Silicone Aquarium Airline Tubing, 8-Feet

Penn Plax Bio-Floss Filter Media for Cascade 1200 and 1500 Canister Aquarium Filter Pumps, 6-Boxes/36-Cartridges

Penn-Plax 6" Spongebob with Sw Accessory

Penn-Plax Spongebob with Pineapp Accessory

Tank Tongs, Claws

Pen-Plax AX3 Universal Cartridges Fitting All UG Filters (2 Pack)

Penn Plax 12-Pack Cascade Filter Replacement Cartridges for 300 Hang-On Power Filters

Penn-Plax Spongebob & Patrick-SBCP1 Filter Accessory, 1 IN, Multi-Color (B00BS962QS)

Penn-Plax Spongebob Decorating Filter Accessory (B00V75CODI)

Penn Plax SpongeBob on Cactus Chair 2 in. Aquarium Figure

Penn-Plax Clear-Free UnderGravel Aquarium-Filter – Suitable for 20 – 29 Gallon Tanks

Penn Plax Undertow Undergravel for 20L/29-Gallon Aquarium

Penn Plax Decorative Turtle Pier Floating/Basking Platform, Large

Penn-Plax Ww120 Rep. Cart 2/P Filter Accessory (B01ELI9KBG)

Penn Plax 12-Pack Small World Filter Units and Replacement Cartridges for Small Tanks

Penn Plax 6-Pack Small World Filter Replacement Cartridges

Penn Plax Cascade 1200 Canister Filter Pro Package

Penn Plax Cascade 1000 Canister Filter Pro Package

Penn Plax Bio-floss Filter Media For Cascade 700 And 1000 Canister Aquarium

Penn Plax Bio-floss Filter Media For Cascade 1200 And 1500 Canister Aquarium

Penn Plax Cascade 300 Gph Bio Sponge

Aquarium Filter Bulk Activated Carbon

Cascade 300 GPH Power Filter - Replacement Impeller