Best Bag Filter Media

AQUANEAT Aquarium 1 Bio Balls 500/1000pcs Fish Tank Sump Filter Media Koi Pond Canister Filter Media with Free Media Bag

New design with bio-sponge inside, and provide maximum filtration capacity within much smaller filter areas..
Our Bio balls are 100% polypropylene making them a safe reliable bio filter media for fresh and saltwater. They are manufactured for use in freshwater....
Free reusable media bag for easy handling: Size of media mesh bag: 16x16 inch.
Easy to maintain, in the event of excessive buildup, you may gently rinse with water from an established aquarium, if desired.
Includes: 500 pieces bio balls in 1 media bag, approximately 2 Gal. Diameter of bio ball: 1 inch.

Check Stock

J-star 50pcs 1-Inch Aquarium Bio Balls Filter Media, Aquarium Fish Tank Filter Media, Pond Media Filter Balls with Media Bags

Bio balls is hollow sphere made of plastic material,which has a large surface area..
The pond filter media is light in weight and easy to carry, it can be used in seawater or freshwater..
Flexible and easy to use, you can add them in canister filter, top filter, fish pond filter or bottom filter etc..
Each filter media ball is 26mm in diameter which is easy to clean..
Includes: 50 pcs bio balls in 1 media bag..

Check Stock

Rainbow Koi Kubes Fish Filter Media - 2 Cubic Feet of Multicolor Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective, Economical, Safe

✅ EFFECTIVE AND EFFICIENT FILTERING: Extremely versatile, Green Vista's Rainbow Koi Kubes effectively filter the water of fish ponds, water gardens and aquaculture systems. Use these efficient foam cubes in virtually any waterfall tank or bio filter! For simple handling and storage, these 2 cubic feet of cubes arrive in a free mesh bag. Various shapes, densities and colors, the cubes are 1 to 3 inches. Cube and bag color may vary..
✅ ULTRA HIGH SURFACE AREA: Each cubic foot of these filter media cubes spreads across about 350 square feet of surface area. Because the cubes have a high coverage rate, they allow for a high degree of beneficial bacteria growth!.
✅ LIGHTWEIGHT AND COST LESS: Compared to traditional lava rock and most other aquatic filter options, these biological cubes are much lighter weight. They are also more economical than other filter media!.
✅ CLEAN EASILY AND SAFE FOR ALL FISH AND PLANT LIFE: An open design makes this filter media simple to clean. Just rinse a bag of the cubes with water from a garden hose as needed. Koi, other kinds of fish and aquatic plants are safe with these bio cubes. Because the cubes clean water, they improve the ecosystems of fish and water plants..
✅ INCLUDE FREE HYDRO-BUGS BENEFICIAL BACTERIA: The....

Check Stock

Aquatic Experts Bio Balls Filter Media Bulk - 1.5 Inch Bio Balls for Pond Filter - Bio Balls Large for Pond Filter Media – Bio Balls for Aquarium Filter (2000 Count with No Mesh Bags)

Our biofilter balls are covered in spines to dramatically increase the surface area of each ball to nearly 2 square feet providing space for a massive number of beneficial bacteria to colonize. These good bacteria break down harmful organic waste. You will receive approximately 300 1-1/2-inch bioballs in a ready to use black mesh zippered bag.
Our large bio balls spherical shape and precise spine placement permits them to pack tightly into any shape or filter type without losing surface area. Molded from high density plastic, these bio media balls are lightweight but tough enough to keep their shape and will never degrade or wear out. This makes these heavy-duty bio balls perfect for pond filters for outdoor ponds or as a bio media for aquarium filter.
Our bio filter balls are 100% polypropylene making them a safe reliable biological media for use as koi pond bio filter media, freshwater aquariums, and for saltwater fish tank bio media, aquaponics bio ball media, and much more. These biomedia balls can be used loose or in the mesh bag with plastic zipper.
Over time, porous lava rock becomes clogged with debris decreasing its surface area so that its ability to house and grow good beneficial bacteria plummets. Our bio balls’ uniquely spaced spines allo....

Check Stock

Pleatco PRB25-IN-4 Replacement Cartridge for Dynamic Series II and III

Material: 1400g (3.1 Lbs) Fiber filter ball is made of polyester, polypropylene spherical filter and acrylic fiber. Good elasticity, non-toxic, stable. 3.1 Lbs filter ball is equivalent to 110Lbs filter sand..
Powerful: Fast filtration, strong adsorption capacity, long service life and easy operation, it can trap tiny suspended solids that are not easily precipitated and removed and make the swimming pool cleaner..
Service Life: Unlike sand, the filter ball does not block your filter and requires less backwash for maintenance purposes. Lighter, more comfortable and more efficient than traditional sand filter, perfect alternative to sand filter sand, filter glass and other glass media..
Repeated use: It can be cleaned regularly, machine washable, recyclable, very durable and low in loss. ( Tips: Put filter balls in a laundry bag and machine wash).
Widely Applicable: Suitable for swimming pools, aquariums, filter pumps, fish tank and other media..

Check Stock

AQQA Aquarium Electric Power Sponge Filter,3W/5W Silence Submersible Foam Filter,Sponges Bio Ceramic Media Balls Double Filter for Saltwater Freshwater Fish Tank (L)

【Upgrade Electric Power Filter】Filter with powerful motor,no need air pump, Work more efficiently and energy saving.Internal Submersible is very quiet,Noise is less than 30db，Selected high-quality motors, longer service life..
【Double Filter：Physical Filtration+Biochemical Filtration】The high-quality biochemical cotton adopts a ribbing design to increase the surface area and filter out automatically absorb feces, debris and residues in water.Bio Ceramic Media Balls improve the filtering effect, can quickly purify the water quality.Ceramic balls can also be replaced by other filter materials..
【Water Outlet Can be Adjusted 360°and Stretch】The retractable water outlet can be adapted to fish tanks of various depths, and the water outlet can be submerged in the water or out of the water.Filtration can not only purify water quality and increase water circulation, but also increase the oxygen content in the water..
【4 Sponge 1 bag of Bio Ceramic Media Balls 2 Suction Cup】Comes with 2 spare sponges, put them in the filter box, please take out the spare sponges before use.The filter box can be filled with bio ceramic media balls, or nothing, or other filter media.It can be sucked tightly around the fish tank or the bottom without sand..

Check Stock

TARARIUM Quiet Aquarium 2-15 Gallon Internal Filter, 79 GPH Water Pump 3 in 1 Air Adjustable Pump, Rain Type，Multifunctional Submersible for Betta Fish Goldfish Turtle Tank

【Multi-filtration Functions】Upettools sponge filter combines single scientific 7-layer ribbing shape sponge design, which can quickly established a bio-filter, improve purifying water quality, and the oxygen port can rotate 360 degrees without dead ends, keep your fish tank crystal clear and clean..
【Special Ceramic Bio Filter Media】Upettools aquarium sponge filters compatible with one container with ceramic bio filter media inside, which help to remove harmful substance and increase oxygen level in your tank, you can replace the filter media to enhance water quality..
【Removable Sponges 】 You can take down the sponge from the filter easily to clean or replace it. Sponge filters provide both mechanical and biological filtration, traps floating debris and protect your baby fish from being sucked up into the filter..
【We have added more accessories】Package include: 1 double sponge filter with 2 containers +2 suctions + 4 bag of ceramic media balls + 4 pare sponges.This aquarium filter must be used with an air pupm and a standard size 4mm air hose..
【Max Suit for 55GAL Fish Tank】Compatible with 2 suction cups, can be installed anywhere and can be easily hidden on the back wall of the aquarium. Suitable for freshwater & sal....

Check Stock

AQUANEAT Bio Ceramic Rings 6 lbs Aquarium Sump Filter Media Fish Tank Koi Pond Canister Filter Media in 6 Free Mesh Bags

Extremely porous ceramic media for efficient filtration..
Hollow design effectively distributes water flow and offer more surface area for filtration capacity..
Great for both fresh and saltwater aquariums.
Free media bag for easy handling. The zipper-design media bag is reusable..
Size of ceramic ring: 11/16" x 5/8". Size of filter media bag: 8 " x 5.5 "..

Check Stock

Honeywell 20x25x4 Furnace Filters FC100A1037 Filter Replacement Merv 11 Filter Media with Homequip Disposal Bag 2 Pack

Honeywell FC100A1037 20x25x4 Replacement Filter, Minimum Efficiency Reporting Value (MERV) 11.
High efficiency media filter captures particles as small as 0.3 micron.
Requires no maintenance except periodic (every 6-12 months), super easy, in-and-out media filter replacement..
Compatibility - Fits all 20x25x4 Honeywell & Aprilaire Space-Gard 2200 models.
Homequip Filter Disposal Bag - Dispose of your old filter properly.

Check Stock