VIVOSUN 317GPH Air Pump 15W 6 Outlet 20 L/Min for Aquarium and Hydroponic Systems, and Air Stone Disc 4 x 4 Inch with Shell and Sucker for Aquarium

Description Premium Materials & Great Heat Control: This pump dissipates heat more effectively with aluminum alloy heat-radiating plates, and delivers excellent, long-lasting performance with a high-quality aluminum manifold and 100% copper outlet nozzle Maximum Air Pressure and Air Volume: VIVOSUN powerful 15W electromagnetic motor produces exceptional air pressure (over 0.02MPa) and sends a huge volume of air to the 6 adjustable valve outlets (compatible with 1/4″ air lines) Set It and Forget It: Innovative material engineering on the steel engine column and piston makes this pump perfectly energy-efficient and highly resistant to wear-and-tear, so you can leave it running 24/7; recommended for outdoor use Fine Bubbles: The air stone disc produces lots of dense fine bubbles; A great way to oxygenate your hydroponic growing systems, ponds, aquariums and enliven the aquatic life Size: 4″ – 4″ D x 0.8″ H; Recommended air pump power: 4 – 16 W; Standard ID airline tubing: 0.16″ / 4 mm; 3 strong suction cups easily fix it in the smooth aquarium Date First Available : October 26, 2023