?

A great invention that turns
every standard high pressure
washer into a professional
pond vacuum cleaner!
Function: the cleaner creates a strong back pressure by means of a
special nozzle. This back pressure will take out sludge and other
sediments on the bottom but does not take out substrates, lava,
gravel, plants, etc.! The cleaner has a brush to scrub off algae.
Standard ?????pool click????? system for telescope handles. Hose connection
is 40mm. A great advantage, when compared to vacuum cleaners with
a build in pump, is that this cleaner can be held above the water level
again and again without losing the suction power (see photo).
Because of the high pressure it is recommended to use a strong
quality pressure hose on the waste side, like the listed hoses in the
table. Pressure hose connection is a standard M22 (male threaded).