Ventilation hose - Ø16-25mm
Air hose / aerator hose ideal for pond and filter aeration

=> Ventilate like the professionals in fish farming and aquaculture.

Product description:
For the microbiological processes that take place in the pond and filter, oxygen is continuously required and consumed.
The result of this original Japanese ventilation hose is a very fine pearly outflow, which is required for a good oxygen supply in the water.
Another advantage of these special ventilation hoses are the low counter pressures that the ventilation pumps only need to apply a little when operating with these hoses. These ventilation hoses were specially made for fumigation.
Important: This orig. Japanese ventilation hose cannot be compared with a drip or soaking hose!

Use:
For a good air supply to these ventilation hoses, we recommend using connections with a diameter of at least Ø16 mm or, better, Ø19 mm.
To ensure a sufficiently large supply line so that unnecessary back pressures are avoided.
You should expect approx. 15-20 liters of effective air consumption per minute per meter of ventilation hose.
Over 20 liters of air / min. is also possible at any time with these hoses.
Less than 15 liters of air / min. shouldn't be, this is the minimum amount that should be blown in to get an even air distribution.
The longer the ventilation hose, the more air is required. So that a lot of air does not flow out in the front part and little at the end,
the air supply should always take place from two sides if possible, e.g. by installing a T-piece. As shown in the example above.

The offer always refers to one meter. For example, if you order 7 pieces -> 7 meters will be delivered to you in one piece. This applies up to the maximum length in the table below.