Eheim air pump air pump 100
An additional oxygen supply is essential for many varieties of fish and aquariums fish only thrive in aquarium water with a well balanced oxygen content they display fewer signs of stress and show deeper magnificent colours in water with a higher temperature or a sparsely planted aquarium an additional oxygen supply is essential filters and decorations can also be operated in conjunction with the eheim air pump the eheim air pump at a glance very quiet operation adjustable air flow level