Premium White Corundum Air Stone – High-Efficiency Oxygen Diffusion for Aquatic Environments

Ultra-Durable White Corundum Material – Precision-sintered ceramic ensures prolonged durability and resistance to water pressure, outperforming standard air stones with 2x longer lifespan.

Laser-Drilled Micro-Pores Technology – Uniform 0.1mm pores generate exceptionally fine bubbles for maximum oxygen dissolution (90%+ efficiency), ideal for sensitive aquatic life like shrimp breeding or high-oxygen demand species.

Multi-System Compatibility – Seamlessly integrates with air pumps (2-10W recommended) for aquariums (freshwater/saltwater), hydroponic systems, and commercial aquaculture setups.

Anti-Clogging Nano-Coating – Hydrophobic surface treatment prevents algae/bacterial buildup, maintaining optimal airflow for over 12 months without maintenance.

Silent Operation Design – Specially engineered porous structure reduces turbulent noise by 60% compared to conventional stones, perfect for bedroom/office aquariums.

Industrial-Grade Construction – Reinforced edges withstand accidental drops and commercial pond environments (up to 3m depth pressure resistant).

Dual-Purpose Functionality – Enhances both aesthetic bubble displays (dense curtain effect) and biological filtration when paired with sponge filters.

Global Wholesale Ready – Bulk packaging (50-500pcs/carton) with OEM customization available for hydroponic farms or aquarium retailers.

Note: Includes pre-tested 3/16" standard airline connector – no adapters required for most international air pump models.