Ideal for mechanical prefiltration of fine dirt particles Sera filter wool is designed for mechanical prefiltration and features sturdy fibers that capture finer dirt particles effectively over an extended period without clumping or collapsing. This filter wool can be washed and reused multiple times. It is compatible with all types of filters. For optimal biological filtration, we recommend using sera siporax Professional. This product is characterized by its open-pored, three-dimensional structure, which promotes effective pollutant breakdown. Before using sera filter media for the first time, it should be rinsed under warm water. Tip: When combined with sera phosvec･clear, sera filter wool enhances the removal of bound substances.

Replacement filter media container for ecco (2233), ecco comfort (2234), and eccopro 200

Media filter container for Ecco (2235), Ecco Comfort (2236), and EccoPro 300

Canister for biopwer 160/200/240

Designed for mechanical prefiltration of fine dirt particles Sera filter wool for mechanical prefiltration is crafted from durable fibers that effectively capture smaller dirt particles for an extended period without clumping or collapsing. This filter wool is washable and can be reused multiple times. It is compatible with all types of filters. For optimal biological filtration, we recommend using sera siporax Professional. This product features an open-pored, three-dimensional structure that ensures efficient breakdown of pollutants. Before first use, it is essential to rinse sera filter media under warm water. Tip: When paired with sera phosvec･clear, sera filter wool facilitates the removal of bound substances more effectively.

BOYU BIOCHEMICAL SPONGE FILTER This straightforward internal filter operates with the help of any air pump connected via a flexible hose. It can also serve as a pre-filter for external filters or power heads. Sponge filters offer effective mechanical and biological filtration based on the filter's size and the aquarium's bio load. They are budget-friendly, consuming only a minimal amount of energy to operate the air pump. Diameter: 7.5 cm Height: 9.3 cm Height including exhaust pipe: 19 cm (exhaust pipe can be trimmed if needed)

VERSA MAX 2 These sponge cartridges for AQUAEL filters are crafted from specially chosen phenol-free sponge material. They provide effective mechanical filtration of water, capturing impurities and visible particles. Additionally, they serve as a habitat for nitrifying bacteria, enabling them to facilitate biological filtration as well. To maintain the best performance of these cartridges, it is advisable to replace them regularly and store them in "old" water collected during aquarium maintenance.

VERSA MAX 3  Sponge cartridges designed for AQUAEL filters are crafted from premium phenol-free sponge materials. They provide effective mechanical filtration for your water, capturing impurities and visible particles.  ​Additionally, they serve as a breeding ground for beneficial nitrifying bacteria, enhancing biological filtration. To ensure the best performance of the cartridges, it is advisable to replace them regularly and clean them only with water taken from your aquarium during water changes.

Key Features: Premium Quality Material: Crafted from carefully chosen phenol-free sponge. Effective Mechanical Filtration: Eliminates impurities and visible particles from the water. Biological Filtration: Offers a surface for nitrifying bacteria, boosting biological filtration efficiency. Care Instructions: It is advisable to rinse the sponge cartridges in "old" water collected during aquarium water changes to protect beneficial bacteria. Cartridge Replacement: To maintain peak performance, replace the cartridges on a regular basis. Overview: The VERSAMAX MIN Sponge Cartridges are specifically designed for AQUAEL filters, providing effective mechanical and biological filtration for your aquarium. The high-quality, phenol-free sponge not only captures visible impurities but also serves as a habitat for beneficial nitrifying bacteria, aiding in the breakdown of harmful substances in the water. Maintenance Tips: Consistent Cleaning: Wash the sponge cartridges in "old" aquarium water to preserve the beneficial bacteria population. Routine Replacement: Regularly change the sponge cartridges to guarantee ongoing and optimal filtration performance. Utilizing VERSAMAX MIN Sponge Cartridges ensures your aquarium water remains clear and healthy, creating a better habitat for your aquatic life.

Aquarium Bio Filter Media Plastic Bio Ball The biological ball serves as an excellent filtering medium, perfect for use in drip filters, nitrate filters, and extensive aquaculture systems. Its scientifically designed structure allows for efficient flow separation, preventing any clogs in the biological ball. These bio balls can be positioned in the upper filter, the bottom of the tank, the filter tank, lateral filter tank, or the outer barrel. Bio balls are designed to enhance the surface area available for beneficial bacteria to thrive in your pond filtration system. Compared to lava rocks, bio balls offer a significantly larger surface area per cubic foot. A biological filter is a crucial component of your pond filtration setup. By swapping out the lava rock in your biofalls filter with bio balls, you will boost the biological filter's capacity, leading to an enhanced filtering system overall.

Aquarium Bio Filter Media Plastic Bio Ball The biological ball serves as an exceptional material for biological filtration, suitable for use in drip filters, nitrate filtration systems, and large-scale aquaculture setups. Its scientifically crafted design allows for even flow separation, ensuring that the biological balls do not become clogged. These balls can be strategically placed in the upper filter, at the bottom of the tank, in filter tanks, lateral filter tanks, or even in the outer barrel. Bio balls enhance your pond filtration system by providing a greater surface area for beneficial bacteria to thrive. They boast a larger surface area per cubic foot compared to traditional lava rocks. A biological filter is a crucial component of your pond filtration system. By substituting lava rocks in your biofalls filter with bio balls, you can significantly boost the capacity of the biological filter, thereby enhancing the overall performance of your filtration system.