Airlift for Hamburg Matten Filter(HMF) systems

This  is for one Ø 20 mm airlift Tube

The air lift is Best for HMF, internal filter, corner filter, sponge filter, undergravel filter, especially your DIY projects.
If you place the air lift behind a filter mat you can build your own hamburg matten filter. Or if you place the air lift in the middle of a drilled filter foam you can build an internal filter, mobile HMF.
Connection for 4/6 mm air hose
The air lift is premium quality(Czech design) made from 20 mm, 16 bar rated WRASS approved (suittable for portable water) PVC U pipe.

Flow rate : max 390- 410 l / Hour(depending on air pump)

Min air pump requirement 150-200 l/h

– Oxygenation in your aquariums
-Extremely silent
-very large flow
-long service life
-very easy to clean
– no white cable channels
– no glued parts