Revolutionary Water Clarity and Purity: This advanced water purifier cube is ideal for aquariums, horse troughs, and ponds. It utilizes activated carbon to effectively remove impurities, odors, and discoloration, ensuring a clean environment for aquatic and livestock inhabitants. Cutting-Edge Activated Carbon Filtration: Equipped with superior activated carbon, this cube excels in absorbing harmful substances such as ammonia and nitrates, improving water clarity. Its porous design maximizes surface area for optimal, chemical-free filtration. Robust and User-Friendly: Designed for durability, this water purifier cube withstands aquatic environments. Installation is simple—just place it in the desired water body. It continuously purifies water, maintaining freshness and cleanliness with minimal maintenance. Versatile and Efficient Water Purification: Ideal for fish enthusiasts, horse owners, and pond keepers, this compact yet powerful cube fits easily into most water containers, delivering excellent filtration performance. Sustainable and Safe Water Treatment: Our eco-friendly purifier cube is made from environmentally safe materials, offering a sustainable solution for water treatment. It helps maintain the natural balance of water ecosystems while supporting beneficial bacteria, promoting a healthier aquatic environment. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. The measurement allowance is +/- 1-3 cm. Color: Blue Material: Plastic Package Contents: 1 x Water Purifier Cube Only the above package content is included; other items are not part of the package.