TETRATEC APS150 AIR PUMP

The Tetra APS air pumps are powerful yet very quiet. They are suitable for use with standard 6mm airline and compatible accessories such as air stones, air curtains, air-operated ornaments, plus under-gravel and other air-driven filters. These are available in 5 different sizes and are great for increasing the oxygen levels in aquariums from 10 to 600 litres.