Aquarium air pumps 2 outlets in comparison

4 Outlet Ports Come with a 4-outlet copper distributor to manually control the air flow for your multiple needs. Perfect for running 4 filters or air stones at the same time.

Twin outlet air pump with 1m mains cable. Airstone and airline available separately (not included with this kit)

Continuous ultra-quiet operation

Energy Saving & High Efficiency The ultra quiet aquarium air pump features a single outlet using only 2W power which allows for 1.2L min flow rate, ensuring precise oxygenation and circulation. This air pump is suitable for aquarium fish tanks ranging from 40L upto 250L.

Includes air tap for adjusting the air flow

Update We have improved structure and noise level of the original air pump. Silent aquarium air pump.

HELPS PREVENT POND STAGNATION - the use of a Blagdon Pond Oxygenator will increase the level of oxygen in the pond and reduce levels of carbon dioxide, thus aiding in preventing the pond from stagnating by injecting air into the water

WATER FLOW CONTROL An adjustable knob to control the water flow rate, so you can get just the amount of water pressure you want. Maximum flow rate 400GPH(1500L H).

Adjustable 2 Air Outlets Dual outlets air pump with an adjustable knob to control gas amount, powerful 2*3L min air flow fit for up to 400 L fish tank, widely suitable for any aquariums, aquaculture oxygenation or spout decoration.

2W Ultra quiet air pump for aquarium 6 types of quiet technology, bring ultra-quiet enjoyment, noise 30 db. Internal suspension design, from the source to reduce the degree of shell resonance; the movement increases the fully enclosed internal protective cover, which blocks the spread of noise all around; 4 mm thick ABS housing, strong noise insulation; 4 three-dimensional columns, smaller contact, continuous weakening of noise; durable, thickened leather shell, reduces loss and noise; 8 silicone feet, reduce vibration

Adjustable Powerful Air Pump 2 outlets fish tank air pump,powered by a beefy 10W pure copper motor, Supply 900 L of steady air flow per hour with low power consumption,and depths of up to 2M.Super large air volume,the max pressure is 0.018Mpa.Solve struggling to oxygenate large tanks or outdoor ponds,ensuring your fish breathe easy in up to large of water!

Work Efficiently This ultra-quiet hygger aquarium air pump is the perfect tool for stable performance,with uniform and stable bubbles, and is ideal for aerating marine and freshwater fish tanks. A large amount of perfect dissolved oxygen to oxygenate your Freshwater or Marine Fish Tank or hydroponic system.