306 results for "Undergravel aquarium filters" between $2.00 and $75.00

Durable, plastic construction. Convenient, trouble-free maintenance. Power with air pump or powerhead. Jumbo 1" adjustable lift tubes are compatible with most powerheads. Includes two free filter cartridges.

Lees Hexagon Original Under Gravel Filter: 19 x 22 #13319 Trouble-free Biological Filter designed with adjustable 1 uplift tubes for better water circulation. Multiple plate construction for easy installation. Includes airline tubing and Discard-A-Stone and has a fish-saver feature. Advance design allows separate plate installation and features optional flow-thru set-up which can be used with a power head. Made of special quality plastic which resists splitting and cracking. Hexagon tanks should...

Lee`s Aquarium Premium Undergravel Filters Hex Information Product Manuals & Documentation This biological filter has a multi-level plate design. Hexagonal shapes are of single-plate design. The added strength of the UGF plates makes this filter most preferred by saltwater aquarist. The molded gravel guards eliminate the possibility of gravel falling down the uplift tube. Includes Premium Carbon Cartridges, Slim Discard-A-Stones, telescoping ring for uplift tube height adjustment and Lee's fish...

These effective filters draw water evenly through the entire gravel bed. The 1″ -diameter lift tubes and tube collars have guards to keep fish from entering the tube or getting under the plate. Unused collars are capped. The filters work in both freshwater and saltwater standard aquariums. Each filter comes with one filter cartridge per lift tube and instructions. An air pump, required, is available separately.

Lees Undergravel Filter for Fish Bowls: 1 Gallon - (4 Diameter) #13200 Lees Undergravel Filter for 1 and 2 Gallon Fish Bowls allows you to maintain fish safely in a bowl or small designer aquarium for extended periods of time.Minimizes maintenance responsibility.1 gal. filter is 4 inches in diameter2 gal. filter is 5.25 inches in diameter - Aquarium Undergravel Filters

Includes Airline Tubing and Discard-A-Stone and Features The Fish Saver Elbow. Advanced Design Allows A Separate Plate Installation and Also Has Optional Flow-Thru Set-Up For Use With A Power Head. Ingredients: Made of special quality plastic which resists splitting and cracking. Rectangular, 10 gallon 10 x 20. Submit your own video link: URL or video link: Validation Image: Please enter the validation image on the left: SHIPPING OPTIONS CARRIER ESTIMATED ARRIVAL...

Life in the aquarium is inconceivable without oxygen. Apart from further prerequisites such as heat and light, Schego membrane pumps contribute decisively to an aquarium becoming a habitat. Air is life.

The larger plate sizes reduce the number of plates required The added strength of the UGF plates makes this filter most preferred by saltwater aquarists Size: 10-inch by 20-inch

TOM TM1150 Mini Hex - 1 gal Aquarium Kit with UGF, Air Pump. KollerCraft is highly regarded for supplying superior quality, innovative pet products and reliable service. This tank is 7 inches in diameter and comes complete with UGF, air pump, airline tubing, gravel and decorative plastic plantFeatures include: - This one gallon kit comes with everything needed to house your favorite betta or guppies- Comes with an under-gravel filter, air pump and airline

Lees Original Under Gravel Filter: 55 Gallons - (12 x 48 or 15 x 36 ) #13245 Trouble-free Biological Under Gravel Filter designed with adjustable 1 uplift tubes for better water circulation. Multiple plate construction for easy installation. Lee's Undergravel Filter is the key to providing a strong biological filtration system. Placed on the bottom surface of the aquarium, the filter plates utilize the gravel bed as a source of surface area and provide oxygen by recirculating the water down through...

Lees Original Under Gravel Filter: 90-100 Gallon - (15 x 60 or 12 x 72 ) #13263 Trouble-free Biological Under Gravel Filter designed with adjustable 1 uplift tubes for better water circulation. Multiple plate construction for easy installation. Lee's Undergravel Filter is the key to providing a strong biological filtration system. Placed on the bottom surface of the aquarium, the filter plates utilize the gravel bed as a source of surface area and provide oxygen by recirculating the water down through...

Made Of Special Quality Plastic Which Resists Splitting And Cracking. Rectangular, 10 Gallon 10 X 20 Includes airline tubing and discard-a-stone and features the fish saver elbow. Advanced design allows a separate plate installation and also has optional flow-thru set-up for use with a power head.

Most economical of Lees three under gravel filter styles Filter plate has more open space which allows for better water circulation Contains 1 filter plate that is made of a semi-flexible, break-resistant plastic

Lees Undergravel Uplift Tubing Assembly: 10 Gallon (9.5 - 12 ) #13060 Replacement parts and additions for existing filter systems. Designed to fit Lee's Economy and Original Under Gravel Filters. - Aquarium Undergravel Filter Parts

Though there are more powerful filtration systems available for aquariums, there is no denying that the undergravel filter is effective in its own right. It is a very simple filter -- biological, to be exact. It is placed on a shaped plate made of plastic. Then, the plate is put on the bottom of the aquarium. The plate has slots through which water passes through to get into the gullies. It also has a riser tube connected to it to draw up the water to the surface.

Advanced Design Allows A Separate Plate Installation and Also Has Optional Flow-Thru Set-Up For Use With A Power Head.

The larger plate sizes reduce the number of plates required The added strength of the UGF plates makes this filter most preferred by saltwater aquarists Size: 18-inch by 72-inch