Store New Arrivals Add to Favorite View Feedback Contact Undergravel Aquarium Filter for 40-55 Gallon Tanks ? Four 11.25? X 11 Description Item model number CFU55 Age Range Description All Life Stages Style 40 - 55 Gallon Item Dimensions LxWxH 11.5 x 2.5 x 11.5 inches Color Blue Product Dimensions 11.5 x 2.5 x 11.5 inches; 2.02 Pounds Country of Origin China Item Weight 2.02 Pounds Pattern Name Aquarium Filter Number of Items 1 Target Audience Keyword newts, hermit-crabs, beetles, geckos, spiders, insects, lizards, betta-fish, bottom-feeder-fish, arachnids, salamanders, snails, dragonflies, fish, iguanas, rays, ladybugs, algae-eaters, tortoises, mollusks, turtles, butterflies, arthropods, reptiles, bats-animals, sharks, snakes, crabs, goldfish, octopuses, cichlid-fish, invertebrate-fish, bearded-dragons, frogs, bees Model Name CFU55 Directions Wash with warm water before placing in aquarium. Size 40/55 Is Discontinued By Manufacturer No Specific Uses for Product Indoor Item Package Dimensions L x W x H 11.77 x 11.42 x 2.8 inches Included Components 4 Filter Plates, 4 Adjustable Lift Tubes, 4 Straight Airline Tubes, 9 Filter Plate Connecters, and 4 Replaceable Filt-a-Carb Activated Carbon Media Cartridges NOTHING LIKE OLD SCHOOL: The Clear-Free Premium Under Gravel Filter is air driven and utilizes an Air Pump (not included) to cycle crystal clear water throughout your aquarium, while keeping a crisp and neat look inside. This means there?s less ?moving parts,? making for simplistic and easy maintenance. This filter is suitable for most 40 ? 55 gallon aquariums. BIOLOGICAL, CHEMICAL, AND PHYSICAL FILTRATION: As air is pushed through the Air Stones and rises through the Lift Tubes, water is gently suctioned through gravel and the filter plates, allowing both air and water to pass through the Filt-a-Carb Activated Carbon Cartridges. When water continues to be drawn through, anaerobic bacteria collects and colonizes within the gravel and filter plates. ALSO AERATES YOUR TANK: Since the Clear-Free Premium Under Gravel Filter is air driven through the use of Air Stones and an Air Pump (not included), it also aerates your tank. In essence, your aquarium is being filtered and aerated at the same time, though the same system. It?s a filter and bubbler in 1. ITEMS INCLUDED: The Clear-Free Premium Under Gravel Filter includes 4 Filter Plates, 4 Adjustable Lift Tubes, 4 Straight Airline Tubes, 9 Filter Plate Connecters, and 4 Replaceable Filt-a-Carb Activated Carbon Media Cartridges. MEASUREMENTS: Each Filter Plate Separately = 11.25? (W) x 11.25? (D) / Filter Plates Together = 45? (W) x 11.25? (D) / Each Lift Tube at Filter Plate Base = 13.25? ? 16.5? PENN-PLAX presents the Clear-Free Premium Under Gravel Aquarium Filter. Those who?ve been around the aquatic block for a while know that Under Gravel Filters (UGFs) are a testament of time. This Filter is air driven and utilizes an Air Pump (not included) to cycle crystal clear water throughout your aquarium, while keeping a crisp and neat look inside. This means there?s less ?moving parts,? making for simplistic and easy maintenance. It?s suitable for most suitable for most 40 ? 55 gallon aquariums, and is safe for Freshwater and Saltwater setups. Biological, Chemical, and Physical Filtration: As air is pushed through the Air Stones and rises through the Lift Tubes, water is gently suctioned through gravel and the filter plates, allowing both air and water to pass through the Filt-a-Carb Activated Carbon Cartridges. When water continues to be drawn through, anaerobic bacteria collects and colonizes within the gravel and filter plates. Also Aerates Your Tank: Since the Clear-Free Premium Under Gravel Filter is air driven through the use of Air Stones and an Air Pump (not included), it also aerates your tank. In essence, your aquarium is being filtered and aerated at the same time, though the same system! It?s a filter and bubbler in 1! Items Included: The Clear-Free Premium Under Gravel Filter includes 4 Filter Plates 4 Adjustable Lift Tubes 4 Straight Airline Tubes 9 Filter Plate Connecters 4 Replaceable Filt-a-Carb Activated Carbon Media Cartridges Measurements: Each Filter Plate Separately = 11.25? (W) x 11.25? (D) Filter Plates Together = 45? (W) x 11.25? (D) Each Lift Tube at Filter Plate Base = 13.25? ? 16.5? Shop PENN-PLAX for All Your Pet?s Needs: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small. ABOUT US We offer the best prices around on high quality products. Our E-store includes media such as books, movies, music and games while offering electronics, toys, sporting apparel, clothing, tools, general home, garden items and more. SHIPPING We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control. RETURNS We offer a 30-Day Return Policy on items which you are not completely satisfied with. You have the option for a full-refund or an exchange of the item. PAYMENT We accept PayPal. CONTACT US This page content is yet to come Please ad us to your favorite seller and visit again later Thank You CUSTOMER SATISFACTION We try our very best to make sure every customer is completely satisfied. If there's a problem, message us! We're happy to help.