Eheim air200 Aquarium Air Pump The EHEIM air has been a fantastic success story. Because with this pump we have succeeded in creating a very quietly working device. And that is exactly what a lot of fishkeepers have been waiting for.There are three models with a pump outlet from 100, 200 (2 x 100) and 400 (2 x 200) l/h, on which the smallest model has one and the two larger ones both have two individually adjustable air outlets.
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