UCEHIPAW 10 Pcs Aquarium Cube Filter 4 x 4 x 2 Inch Cube Honeycomb Structure Charcoal Deodorant Activated Carbon Aquarium Filter for Ponds Pools Horses Stock Tank Filtration

Quantity and Sturdy: The package includes 10 honeycomb activated carbon aquarium cube filters, they are made from premium smokeless carbon, ensuring long lasting sturdy and premium; While we take every precaution to prevent breakage, your aquarium cube filter might experience breakage due to uncontrollable factors during transportation

Suitable Size for Many Aquariums: Our aquarium cube filter is delivered in comfortable dimensions, 3.94 x 3.94 x 1.96 inches, and it can fit any size of fish tank; This aquarium cube filter features a pore diameter of 1.5 mm with 40 holes on each side, adding up to 1600 holes, the compactness of this cube filter makes it effective for all types of aquariums

Strong Adsorption: With strong adsorption power, this aquarium cube filter for fish tank can efficiently absorb dirt and foreign smells, oxidize absorbed substances, and improve overall adsorption effectiveness; This property enhances filter efficiency and prolongs the lifespan of the aquarium cube filter

Easy to Use: Simply place the activated carbon aquarium cube filter in your fish tank, ideally near the water pump's inlet; Ensure the aquarium cube filter is not placed downwards to avoid blockage and reduce filtration efficiency; Rinse or replace the aquarium cube filter every three months to maintain good performance

Versatile Activated Carbon: The aquarium cube filter can also be applied for various purposes including air purification, waste gas filtration, and water purification; Easily place the aquarium cube filter in aquariums, fish tanks, water tanks, and horse troughs for an improved environment