Key Features

• water purifier cube Fragile item! Do not use if damaged on arrival. Contact us for a free replacement—we’re dedicated to great service. What’s more, every batch of our 2026 new products undergoes rigorous strength testing to prevent crumbling in water.
• eco aquarium water purifier cube Ideal for freshwater and saltwater aquariums, small to medium ponds, and livestock stock tanks, horse trough
• aquarium cube filter High-quality activated carbon cubes deliver extended filtration effectiveness; simply rinse before first use,Place cubes directly in your filter or water system with no complicated setupand replace every 3-4 weeks for optimal water purity.
• Removes harmful chemicals and discoloration to reduce stress on fish and aquatic life, supporting their overall well-being and creating a balanced ecosystem.
• carbon cube for fish tank Our bamboo charcoal features an outstanding 800mg/g iodine adsorption capacity, verified by official certification,it outperforms ordinary products (200-400mg/g) in pollutant removal.

Specifications