INCLY 7W Aquarium Air Pump 245 Gallon with 4 Adjustable Filter Outlet, Commercial & Quiet Water Hydroponics Oxygen Bubbler for Fish Tank Pond Air Stone

7W electromagnetic motor produces exceptional air pressure (Mas: 0.025 mpa) and sends a huge volume of air 245 gallon per hour for fish breath or root growth High Effective：adopting electromagnetic vibration principle,there is not friction between moving parts,which can minimizing power consumption and offering high efficiency .Therefore no need for lubrication,make sure air is always clean Ultra Silent：with sound insulation design,it is extremely quiet when working,High/Low switch to choose from. Low air flow with minimal noise, allow you to run it in the living room 24/7 without annoying sound. 4 Air Outlet: Includes 4 outlet divider to manually control the air flow, perfect for aerate 4 of sponge filters or air stones at once, INCLY air pump is stable performance,ideal for small and medium-sized fish tank plus oxygen. It is also perfectly suitable for using at all kinds of high-grade aquarium, aquaculture oxygenation or spout decoration