High-Efficiency DC Oxygen Pump for Aquariums
Premium brushed copper motor ensures ultra-quiet operation (<35dB) with enhanced durability. Advanced 3-layer ceramic piston design delivers stable airflow (3.5L/min) for optimal oxygen diffusion. Precision-molded ABS housing with shock-resistant silicone feet, suitable for 20-100L freshwater/saltwater tanks. Energy-saving DC technology reduces power consumption by 40% compared to traditional AC pumps. Multi-scenario use: ideal for home aquariums, breeding tanks, shrimp habitats, and hydroponic systems. Compact cylindrical design (8x5x5cm) with adjustable airflow valve for customized oxygenation control. Includes 3 interchangeable nozzles (fine bubble/airstone/ribbon) to match different aquatic environments. Certified waterproof (IP68) with dual ball-bearing structure for 24/7 continuous operation. Global voltage compatible (100-240V) with detachable power cord for easy maintenance. Wholesale-exclusive pricing – bulk order discounts available for commercial fish farms/pet stores.