You're in Fish Supplies
See Matches in:
Narrow Search Results
Price Range
By Brand
By Aquariums & Accessories
By Aquarium Decor
By Aquarium Supplies & Equipment
By Aquarium Additives
By Keyword
Best Seller | Penn-Plax Bubbler Bottom Filter The Nylabone Puppy Chew Ring Peanut Butter Toy is made of soft rubber to encourage positive chewing and playtime habits from a young age. It features dental ridges and nubs to help clean teeth as well as prevent plaque and tartar. Your puppy will love... more | $14.78 $10.65 FREE shipping go to store |
Without effort, the Cascade 1500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 350 Gallons per Hour, and is recommended for aquariums up to 200 gallons. It’s compatible for both freshwater and... more | FREE shipping go to store |
The cascade 100 quietly delivers crystal clear water and pushes water at 100 gallons per hour (GPH) for tanks up to 20 gallons in size. It’s great for freshwater and saltwater aquariums. Accommodating: the adjustable flow knob allows for increased or... more | FREE shipping go to store |
The 150 quietly delivers crystal clear water, and pushes water at 150 Gallons per Hour (GPH) for tanks up to 35 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Accommodating: The adjustable flow knob allows for increased or... more | FREE shipping go to store |
Medium Power Filter Replacement Cartridges, 6.5 IN Precision design to fit the Petco Power Filter 30 C with Bio-Falls technology and the Penn Plax Cascade 100. Each cartridge contains activated carbon for water clarity. For use with 10-30 gallon tanks. more | go to store |
Sponge Bob Kit with filter, 1.5 gal. SpongeBob's Krabby Patty Betta Kit! This plastic tank with lid comes with a fun top decor, background and stickers! This also includes an internal filter. more | go to store |
Cascade 500 Aquarium Canister Filter, 115 GAL Without effort, the Cascade 500 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 115 Gallons per Hour, and is recommended for aquariums up to 30 gallons. It's compatible for both freshwater and... more | go to store |
Penn-Plax Cascade Max Flow Aquarium Canister Filter 820 Gallons per Hour PENN-PLAX presents the Cascade Max Flow Canister Filter. Without effort this canister filter runs at a stunning 820 Gallons per Hour and is purposely designed for larger aquariums ranging from 164 to 273 gallons. Though optimal size is 205 gallons. It... more | FREE shipping go to store |
Penn Plax UGK Ug Filter Upgrade Kit The Penn-Plax Undergravel Upgrade Kit is for converting all 1 lift tube undergravel filters (Perfecto Aquology Hydroclear etc.). Includes: TWO Filt-A-Carb (FC4) Disposable Carbon Cartridges containing top quality activated carbon to remove harmful... more | go to store |
Penn-Plax Cascade Canister Filter Replacement Motor Gasket The Cascade 1200 and 1500 Motor Unit Gasket replaces old worn out or cracked motor gaskets in the Cascade 1200 (CCF4UL) and 1500 (CCF5UL) aquarium canister filters. Cascade canister filter motor unit gasket replacement Fits Cascade 1200 (CCF4UL) and... more | FREE shipping go to store |
Penn-Plax Cascade 300 Submersible Aquarium Filter Cleans Up to 10 Gallons The Cascade 300 Submersible Filter quietly delivers crystal clear water throughout the aquarium. This filter cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums along with a... more | FREE shipping go to store |
Penn Plax PP27301 Check-Valve - Air Filter Check Valve helps protect your air pump against water damage and supply clean air to your aquarium. The connector end toward aquarium can fit standard or mini tubing.Features Provides clean filtered air to your aquarium. Keeps your air pump safe from... more | FREE shipping go to store |
Penn-Plax Cascade Hang-on Aquarium Filter Quad Filtration System 100 Gallon The Cascade 300 Power Hang-On Filter quietly delivers crystal clear water throughout the aquarium. This filter pushes water at 300 gallons per hour (GPH) for tanks up to 100 Gallons in size. It’s great for Freshwater and Saltwater Aquariums. more | FREE shipping go to store |
Penn-Plax CPF310 Cascade Power Filter Replacement Bio-Sponge Our products are always innovative such as original bird toys and accessories Undergravel filters award winning air pumps valves and Quick Nets. We make hugely popular aquariums and accessories with wide variation across the dog cat bird small animal... more | $8.31 $7.92 FREE shipping go to store |
Penn-Plax Cascade 1200/1500 GPH Canister Filter Aquarium Bio Sponge Replacement; 1 Pack The Penn Plax Cascade 1200/1500 GPH Canister Filter Aquarium Bio Sponge keeps the water in your aquarium clean and clear. This Cascade filter sponge removes ammonia and nitrites from the water keeping your fish tank healthy; clean; and odor free. This... more | FREE shipping go to store |
Penn-Plax Cascade 1200 Aquarium Canister Filter – 315 Gallons per Hour Penn-Plax presents the Cascade 1200 Canister Filter. Without effort the Cascade 1200 Canister Filter quietly delivers crystal clear water throughout the tank. This filter cycles water at 315 Gallons per Hour and is recommended for aquariums up to 150... more | FREE shipping go to store |
Penn-Plax Cascade 80 Power Filter – Hang-on Filter with Quad Filtration Penn-Plax presents the Cascade 80 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 80 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Shop... more | FREE shipping go to store |
Penn Plax Smallworld Carbon/Floss Filter Cartridges The Penn Plax Small World Replacement Cartridge for the Fishbowl Filter is designed to fit the Penn-Plax Small World filter kit. Filled with activated carbon this cartridge will help remove odors and discoloration in your bowl. Provides carefree... more | $10.31 $8.78 FREE shipping go to store |
Penn-Plax Smallworld Replacement Filtration Unit 2 Pack - PDS-030172390050 Small World Replacement Cartridge 2-Pack give you two high quality replacement cartridges specifically designed to fit your Small World Filter bracket. These high quality disposable cartridges consist of carbon and zeolite for chemical filtration... more | $25.88 $12.64 go to store |
Penn Plax Cascade Power Aquarium Filters Bio-Sponge Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices the Penn-Plax brand is synonymous... more | $14.39 $12.39 FREE shipping go to store |
Penn-Plax Bio-Sponge Replacement Pads for Max Flow Canister Filter 2 Pack Cascade presents Bio-Sponge Replacement Pads for Cascade Max Flow Canister Aquarium Filters. This 2-Pack of Cascade Bio-Sponge Pads is specially designed for Cascade Max Flow Canister Filters allowing for simple and easy media replenishment. Don not... more | FREE shipping go to store |
Penn-Plax presents the Small World Air Pump and Filter Kit. This kit is specifically designed for aquariums and tanks up to 5 gallons. In addition to our Small World New World and Betta World habitats this kit is compatible with other tanks in the... more | FREE shipping go to store |
Penn-Plax Cascade 600 Fully Submersible Internal Aquarium Filter Penn-Plax presents the Cascade 600 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 175 Gallons per Hour (GPH) for tanks up to 50 Gallons in size. It’s great for... more | go to store |
Penn-Plax presents the Poly Fiber Aquarium Filter Pad – 30� x 18�. These pads are made to be trimmed and shaped to fit your filtration needs. They’re designed for freshwater and saltwater aquariums as well as outdoor ponds! They’re also great... more | FREE shipping go to store |
Penn-Plax Cascade 300 Fully Submersible Internal Aquarium Filter Penn-Plax presents the Cascade 300 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 70 Gallons per Hour (GPH) for tanks up to 10 Gallons in size. It’s great for... more | $33.83 $29.39 FREE shipping go to store |
Penn-Plax Cascade Canistar Hang-On Canister Aquarium Filter – 108 Gallons per Hour Cascade presents the Canistar Hang-On Canister Filter by Penn-Plax. This filter provides the power and efficiency of a canister filter with a sleek and convenient hang-on-the-back design. It can either stand alone or be hung behind an aquarium is great... more | FREE shipping go to store |
Penn-Plax Cascade 100 Power Filter – Hang-On Filter with Quad Filtration Penn-Plax presents the Cascade 100 Power Hang-On Filter. This filter quietly delivers crystal clear water and pushes water at 100 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for Freshwater and Saltwater aquariums. Shop... more | FREE shipping go to store |
Penn-Plax Cascade 400 Fully Submersible Internal Aquarium Filter Penn-Plax presents the Cascade 400 Fully Submersible Internal Filter. In addition to delivering crystal clear water throughout the aquarium this filter cycles water at 110 Gallons per Hour (GPH) for tanks up to 20 Gallons in size. It’s great for... more | FREE shipping go to store |
Penn-Plax Cascade CCF5UL Canister Filter Up To 200 Gallons Filters 350 GPH CASCADE CANISTER FILTER FOR FRESHWATER OR MARINE ENVIRONMENTS. Easy to install filters come with all necessary accessories to connect to your tank and begin filtering in approx. 30 minutes & see visible improvement in less than a day. A quick... more | FREE shipping go to store |
Penn-Plax Aquarium Filter Cartridge Penn-Plax Aquarium Filter Cartridge more | FREE shipping go to store |
Penn-Plax Reptology Internal Filter for Turtle Tanks and Reptile Terrariums – 45 GPH Reptology presents the 45 GPH Fully Submersible Internal Filter by Penn-Plax. This submersible filter quietly delivers crystal clear water throughout turtle tanks and reptile terrariums. It cycles water at 45 Gallons per Hour (GPH) for tanks up to 10... more | FREE shipping go to store |
Penn-Plax Premium Under Gravel Filter System for 40-55 Gallon Tanks Provides powerful biological and chemical filtration Trouble free setup and operation Includes filter plates air stones adjustable lift tubes and filter cartridges Available for 5 10 15/20H 20L/29 40 / 55 gallon aquariums more | FREE shipping go to store |
Penn-Plax Reptology Crystal-Falls Tiered Water Filtration System for Turtles and Amphibians Gray Reptology presents the Crystal-Falls Tiered Water Filtration System by Penn-Plax. This unit is designed to filter and aerate water for vivarium & terrarium habitats. This included aquatic turtles amphibians frogs and fish. In addition the cover and... more | FREE shipping go to store |
Penn Plax Flow Control Valve Replacement Set for Cascade Canister Filter This Penn Plax Flow Control Valve Replacement Set contains both flow control valves needed for the Cascade Canister Filter (in and outflow). This is a genuine Penn Plax replacement part. Includes both in and out flow control valves Replace worn damaged... more | $18.99 $15.72 FREE shipping go to store |
Penn-Plax Small World Fishbowl Under-Gravel Filter Kit Penn-Plax presents the Small World Fishbowl Under-Gravel Filter Kit. This kit is specifically designed for all drum or round bowls with a 4� or larger opening. If filter plate does not fit through the opening you can break away the outer ring from... more | FREE shipping go to store |
Penn-Plax Cascade Pro-C Aquarium Canister Filter Media Bags with Activated Carbon Cascade presents the Pro-C Aquarium Canister Filter Media Bags with Activated Carbon by Penn-Plax. Along with providing a compact and easy-to-handle design the nylon mesh filter bags help create a simple solution to aquarium canister filter media... more | FREE shipping go to store |
Penn-Plax presents the Replacement Media Cartridges for Cascade Canistar Hang-On Canister Aquarium Filters. This 3-Pack of Poly Fiber Floss and Activated Carbon Media Cartridges are specially designed for Cascade Canistar Han-On Canister Filters. They... more | FREE shipping go to store |
Penn-Plax CIF10 Cascade 300 Internal Carbon Filter Cartridges Cascade filter replacement cartridges from Penn-Plax work to keep your aquarium water clean & clear. Each pack contains 2 disposable filters specially designed to fit your Cascade 300 internal power filter. Each filter uses activated carbon to remove... more | $19.93 $10.16 FREE shipping go to store |
Ads related to penn plax