Aquarium Oxygen Air Pump Fish Tank R-101 Single Output Battery Portable Aerator
Compact and lightweight battery-powered aerator ensures continuous oxygen supply for fish tanks, ideal for power outages or outdoor use. Durable ABS housing with precision-engineered diaphragm pump delivers ultra-quiet operation below 40dB. Adjustable airflow control knob allows customized oxygenation for tanks up to 20 gallons. Features corrosion-resistant silicone tubing and reinforced air stones for efficient bubble dispersion. Waterproof design (IPX4) withstands humid environments—perfect for aquariums, ponds, or transport containers. Includes 6x D-cell batteries (up to 30hr runtime) and dual power options (battery/DC adapter). Engineered with anti-vibration feet to prevent tank resonance. Essential for bettas, shrimp, and marine life during travel or emergencies. Bulk order discounts available for pet stores and aquaculture businesses.