Premium Ore Sand Cylinder Aquarium Air Stone
Dense porous structure for ultra-fine bubbles, enhancing oxygen diffusion and water circulation. Made from natural ore sand with smooth polished edges, ensuring durability and silent operation. Perfect for freshwater and marine tanks, hydroponic systems, and aquatic breeding setups. Compact cylinder design fits easily in tight spaces while maximizing aeration efficiency. Non-toxic, corrosion-resistant material safe for all fish and plants. Low-maintenance with easy cleaning—simply rinse under water. Ideal for long-term use without clogging. Boost aquarium health with professional-grade aeration at unbeatable wholesale pricing. Buy in bulk for large-scale aquatic projects or retail resale.