Foam Filter Pads, 35 PPI Reusable Foam Filter, Aquarium Filter Foams, Washable 47×47×4cm Cut Any Size for Aquarium Filter and Koi Pond

【Multiple Sizes Available】The filter cotton is made of improved polyurethane (PU) and available in two thicknesses: 18.7-18.7-1.5 inch and 18.7-18.7 inch, as well as three pore sizes: 20/35/50 PPI. It can be selected according to water quality and type of fish, accurately filtering different particles while ensuring physical interception.

【High Efficiency Filtration】Its fine-pored structure effectively intercepts fish waste, food remains and suspended particles. Its large surface area promotes the growth of beneficial nitrifying bacteria, breaking down harmful substances. It maintains stable performance even after many rinses and washes, thus maintaining clear and healthy water, essential for fish and aquatic life.

【Durable and durable】Made of polyurethane, it is very flexible and elastic, resistant to prolonged water flow and repeated washing without breaking or deforming, ensuring stable and durable use. The scientifically designed pores ensure optimal water circulation and sufficient oxygenation, thus avoiding clogging and oxygen deficiencies.

【Versatile Use】Black filter sponge can be cut to fit all aquarium filters, such as wet and dry filters, external filters and motorized filters. Suitable for aquariums, settling tanks, ponds, hydroponic systems, etc., it is compatible with various filters, making installation easy even for beginners. Cleaning and maintenance is simple and frequent replacements are useless.

【Recovery Instructions】Due to the compressed packaging of the product, if you find that the filter sponge is slightly deformed upon receipt, you can easily return it to its original shape: soak it in warm water for a few minutes to make it swell, then let it air dry; or use a hair dryer at low temperature to heat it evenly until it returns to its original shape.

Features: 1. Filters impurities for clear water. 2. Can be cut to size for easy use. 3. Durable and easy to clean.

Product specifications: Material: polyurethane (PU) Colour: black. Size: 47 × 47 × 4 cm/47 × 47 × 2 cm (optional) Pore Size: 20 / 35 / 50 PPI (Optional) Packing: Vacuum sealed Package Included: Vacuum Bag + Aquarium Filter Cotton Suitable for: students, office workers, all ages

✪️Precautions: 1. Do not use tap water or hot water for cleaning. It is recommended to use aquarium water or decarbonated water so as not to impair the performance of the filter media. 2. Do not dry clean or bleach. Keep away from fire.

Chez, nous pensons qu'une vie confortable et organisée commence par des choses simples et fiables. Nous proposons des produits pratiques pour la maison, le bureau, le jardin et l'utilisation quotidienne. Chaque article est conçu pour répondre aux besoins de nos utilisateurs et met l'accent sur la fonctionnalité, la durabilité et la qualité. rend la vie quotidienne plus facile, plus ordonnée et agréable.

Chez, nous pensons qu'une vie confortable et organisée commence par des choses simples et fiables.

Nous proposons des produits pratiques pour la maison, le bureau, le jardin et l'utilisation quotidienne.

Chaque article est conçu pour répondre aux besoins de nos utilisateurs et met l'accent sur la fonctionnalité, la durabilité et la qualité.

rend la vie quotidienne plus facile, plus ordonnée et agréable.

Nettoyage de la maison