Fish Supplies › Filter › Koi

The filter technology utilizes UV lights that kill and remove any harmful bact... The filter technology utilizes UV lights that kill and remove any harmful bacteria pathogens algae or any free floating micro-organisms from your ecosystem. The UV bulb will purify your aquarium or pond. You can utilize this device in freshwater... more

This Bio sponge poly filter is great for mechanical and biological filtration ... This Bio sponge poly filter is great for mechanical and biological filtration for your tank and fish ponds. It is suitable for use in fresh & saltwater aquariums. You can cut to fit and use in any pad filters as you like. It catches small particles and... more

Our high-flow filter media bag works great with our activated carbon! It s mad... Our high-flow filter media bag works great with our activated carbon! It s made to hold a variety of small-grained filter media and ion exchange resins (Unsuitable for very fine materials like Purigen and Cuprisorb). Customize your filtration by adding... more

Premium rigid black pond filter pad is custom designed for use in Koi ponds an... Premium rigid black pond filter pad is custom designed for use in Koi ponds and other outdoor water garden applications. This extremely durable pond filter media material is lightweight yet incredibly strong at 1 inch thick. Its interwoven structure is... more

Aqua-Flo Coarse Random Strand Polyester Fiber Filter Media for pond skimmers a... Aqua-Flo Coarse Random Strand Polyester Fiber Filter Media for pond skimmers and filtering waterfalls. Aqua-Flo is an industry leader in providing well designed quality products to make maintaining your system easier. more

Premier activated carbon in bulk pack. It helps remove odor colors waste from ... Premier activated carbon in bulk pack. It helps remove odor colors waste from your tank and keep water crystal clear. more

OXYFUL 12W Non-Submersible UV Ultraviolet 11 Algae Bacteria Virus Sterilizer o... OXYFUL 12W Non-Submersible UV Ultraviolet 11 Algae Bacteria Virus Sterilizer offers top of the line technology that sterilizes your water through an external filter. The filter technology utilizes UV lights that kill and remove any harmful bacteria... more

Our high-flow filter media bag works great with our activated carbon! It s mad... Our high-flow filter media bag works great with our activated carbon! It s made to hold a variety of small-grained filter media and ion exchange resins (Unsuitable for very fine materials like Purigen and Cuprisorb). Customize your filtration by adding... more

Pack of 4 premium quality professional grade aquarium and pond felt filter soc... Pack of 4 premium quality professional grade aquarium and pond felt filter socks that are 14 inches long and have 4-inch plastic rings that will fit most overflow sump systems and holders. 200-micron socks that instantly improve the water quality... more

Each Box: 100pcs Media size: 6.3x1.4x1.4 Inch Durable for 5 to 10 years. Remov... Each Box: 100pcs Media size: 6.3x1.4x1.4 Inch Durable for 5 to 10 years. Remove ammonia nitrite vast surface area / porous internal structure results in superior efficiency Effectively increase the amount of oxygen dissolved in water. 100% aquarium... more

Premium quality multipurpose aquarium and pond filter pad. The filter pad medi... Premium quality multipurpose aquarium and pond filter pad. The filter pad media measures 10 inches wide by 30 inches long and is 1/2 inch thick. Save money by quickly and easily cutting this premium filtration media material to any size you need. There... more

Each Box: 100pcs Media size: 6.3x1.4x1.4 Inch Durable for 2 years. Remove ammo... Each Box: 100pcs Media size: 6.3x1.4x1.4 Inch Durable for 2 years. Remove ammonia nitrite vast surface area / porous internal structure results in superior efficiency Effectively increase the amount of oxygen dissolved in water. 100% aquarium safe... more

Our thick pond filter material allows for high water flow through the filter p... Our thick pond filter material allows for high water flow through the filter pad to trap waste and debris without premature clogging. Your pond will be crystal clear and clean. Combine them with our fine pond filter pads for superior cleaning. These... more

Our thick pond filter material allows for high water flow through the filter p... Our thick pond filter material allows for high water flow through the filter pad to trap waste and debris without premature clogging. Your pond will be crystal clear and clean. Combine them with our fine pond filter pads for superior cleaning. These... more

100 Pcs 16MM Aquarium Bio Balls Filter Media Wet Dry Koi Fish Tank Pond Featur... 100 Pcs 16MM Aquarium Bio Balls Filter Media Wet Dry Koi Fish Tank Pond Features: Material: PVC Diameter of bio ball: 16mm Practical and durable home using product The bio balls provide biological filtration removing toxic ammonia and nitrite.... more

Replacement Sponge for Polar Aurora CPF-250 CPF-180 XtremepowerUS/ VIVOHOME/Ca... Replacement Sponge for Polar Aurora CPF-250 CPF-180 XtremepowerUS/ VIVOHOME/Casart /Goplus 10000L Pressure Pond Filters Yellow sponge: 7.875 (L) x 7.875 (W) x 1.125 (H) Blue sponge: 10 (L) x 10 (W) x 1.375 (H) Includes: 3 pieces of yellow sponge 3... more

STABILIZE YOUR ECOSYSTEM - Removes the toughest grime in your Saltwater Reef T... STABILIZE YOUR ECOSYSTEM - Removes the toughest grime in your Saltwater Reef Tank Freshwater Aquarium or Pond STERILIZE - Internal stainless steel reflectors help to improve sterilizing by 30% which also extends the life of use 9 x 1 x 2 18W -... more

Rectangular Fish Tank Biochemical Filter Bio Sponge Pad for Aquarium Fish Tank... Rectangular Fish Tank Biochemical Filter Bio Sponge Pad for Aquarium Fish Tank Koi Sump Reef Description: Item Type: Sponge Material: Cotton Color: Black Feature: Durable Size: 50 cm/19.69 *12 cm/4.72 *2 cm/0.79 Features: On the biochemical cotton... more

Black White Koi Pond Filter Sponge Pad for Fish Tank 1.5 Bio Ball Filter Media... Black White Koi Pond Filter Sponge Pad for Fish Tank 1.5 Bio Ball Filter Media for Aquarium and Pond Bundle 100 Count Aquatic Experts - Black White Koi Pond Filter Sponge Pad 1.5 Bio Ball Filter Media for Aquarium and Pond Bundle 100 Count more

STABILIZE YOUR ECOSYSTEM - Removes the toughest grime in your Saltwater Reef T... STABILIZE YOUR ECOSYSTEM - Removes the toughest grime in your Saltwater Reef Tank Freshwater Aquarium or Pond STERILIZE - Internal stainless steel reflectors help to improve sterilizing by 30% which also extends the life of use 13 x 1 x 2 24W -... more