Aquarium filter sponges
prices on 13 modelsFilter sponge
— a porous material that traps mechanical impurities while also providing a surface for beneficial bacteria. Large pores clog more slowly and are suitable for pre-filtration, while small pores capture suspended particles more effectively but require more frequent maintenance. Choose the sponge according to the filter dimensions, cartridge shape, and required density, without restricting the permitted water flow. If the material functions as biological filter media, it is usually gently rinsed in drained aquarium water rather than fully sterilized.When you make a purchase through links on our site, we may receive a affiliate commission.
 | Feature: 1. Scope of Application: As a fish tank pond, aquarium filter medium, suitable for hanging filters, water tanks and other aquarium filtration. 2. Stabilize Water Quality: Effectively absorb particles and debris, solve the problem of muddy water, and stabilize the water quality of the aquarium. 3. Good Filtering Effect: The combination of four filtering materials has good effect. 4. High Quality Material: The material is made of sand, gravel and soil mixture, which is durable and natural filter material. 5. Decorative Function: The filter material adopts natural materials, which can be used as decorations for aquarium fish tanks. Specification: Item Type: 4 in 1 Filter Material Material: … |  |
 | Feature: 1. Package including a bag of 500g filter media. 2. The bio balls are fired by high temperature. 3. Encourages growth of biological colonies and holds large amounts of good bacteria. Great help to restore the natural water quality, and provide the most suitable living environment for your fishes. Specification: The aquarium filter media is suitable for fresh water and sea water tank. Great help to restore the natural water quality, and provide the most suitable living environment for your fishes. This product can be used in a variety of filters, pls place in the appropriate position of the filter. Come with 12 different filter media, economical and with more powerful filtering effect.… | |
 | kuou Aquarium Fish Tank Cleaning Sponge Brush, Reusable Fish Tank Cleaner Algae Clean Brush Double Face Sponge for Glass Tank ãStainless Steel ID... |  |
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 | JBL WishWash, Cleaning cloth and sponge for aquariums and terrariums | Price from £11.80 up to £14.28 Compare prices and buy JBL WishWash, Cleaning cloth and sponge for aquariums and terrariums
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 | Superfish Lava Rock is a natural filter media which acts as a great substrate addition or replacement within an aquarium or pond filter process. The... | Price from £15.00 up to £119.99 Compare prices and buy SuperFish Lava Rock Filter Media - 10L Does Not Apply
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 | The Superfish Substrate filter media is specifically designed to be highly porous to ensure the maximum amount of beneficial bacteria is able to... | Price from £17.00 up to £119.99 Compare prices and buy SuperFish Substrate Filter Media - 10L Does Not Apply
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 | Super Activated Carbon quickly absorbs dyes and toxic substances from the water without altering the pH, resulting in clear and healthy water. |  |
 | The main task of biological filter media is to offer the best colonisation conditions for the bacteria cultures, so that after a short time a bacteria lawn develops. The bacteria feed on dirt particles of all kind and convert substances critical for the aquarium.After the first cleaning process by the mechanical filter media (e.g. EHEIM MECH or MECHpro) the biological filtration is the most important. It provides for clear, healthy water and stabile water values. That's why we have invested a lot of research work into the development of biological filter media.Optimised bio-filter medium with perfect volume usage, long intervals between cleaning and top decomposition performance.SUBSTRAT | Price from £30.99 up to £37.99 Compare prices and buy EHEIM Substrat Pro1440g Biological Filter Media 2l 2510101
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 | EHEIM Substratpro 3600g 5L: The Biological Filter Media for Crystal-Clear, Healthy AquariumsLooking for the secret to a thriving freshwater aquarium with vibrant fish and crystal-clear water? Look no further than EHEIM Substratpro 3600g 5L, the high-performance biological filter media designed to create the optimal environment for your aquatic friends. This isn´t just any filter media, it´s engineered with a unique porous structure that provides a massive surface area for beneficial bacteria to colonize. These bacteria are essential for breaking down harmful ammonia and nitrite, transforming them into harmless nitrates, and keeping your aquarium water pristine. Here´s why EHEIM Substratpro 360… | Price from £72.99 up to £104.99 Compare prices and buy EHEIM Substratpro 3600g 5l Filter Media 2510751
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 | Feature: 1. Nylon Mesh: Made of nylon mesh, these filter bags can be used multiple times without tearing or wearing out. Neatly cut, sewing alignment is straight and standardized, edges and corners fit, not easy to crack and break holes. 2. Efficient Filtration: The 2.5mm diameter mesh size allows for effective filtration, removing debris and impurities from the aquarium water. 3. Zipper Closure Design: Aquarium filter media bags are designed with a zipper closure, easy to operate and easy to use, the zipper does not rust and does not affect the water quality. 4. Easy to Use: The large bag size of approximately 20x30cm provides ample space for holding various types of filter media, such as activated … | |
 | Features: 100% Brand new and high quality Practical and durable home using the product Easy to install and use Easy aquarium maintenance without wetting your hands Make aquarium maintenance as simple as can be Assemble the handle and accessory holder to the rod, now you can choose which accessory Remove the dirty things from the bottom of your aquarium effectively You want to fit to the accessory holder, these are easily interchangeable The 5 accessories, a fish net,an algae scraper, a window sponge,a plant fork and a gravel rake Specification: Material: Plastic Color:As picture Size: around52~60cm(includ |  |
 | Feature: 1. The aquarium filter media ring is fired by high temperature. 2. Full of rich variety of natural elements and essential minerals and trace elements. 3. Encourages growth of biological colonies and holds large amounts of good bacteria. Great help to restore the natural water quality, and provide the most suitable living environment for your fishes. 4. Suitable for fresh water and sea water tank. 5. Reduces ammonia and nitrate levels. 6. ! 7. ✪The aquarium filter media ring is fired by high temperature. Full of rich variety of natural elements and essential minerals and trace elements. 8. ✪Encourages growth of biological colonies and holds large amounts of good bacteria. 9. ✪ Great … | |