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During the summer season an effective skimmer is able to clear away most dust, pollen and leaves blown
into the pond, as long as these materials are floating on the surface of the water. But after the winter
season all biomaterial rest at the bottom of your garden pond. As soon as water temperatures climb above 60°F
(15°C) this natural "fertilizer" releases phosphates in the water and provides garden pond
plants at first, but later especially algae ideal nutrient to grow. Therefore we advice garden pond cleaning
in spring with a pond vacuum cleaner.
You can buy or rent a pond vacuum cleaner for garden pond care. You position a vacuum cleaner
outside your garden pond. Vacuum pond cleaners run by electricity (between 900 Watt - 1500 Watt). You
remove the mud from the pond's bottom with a vacuum hose, a vacuum pipe and nozzles in different sizes. Any
standard vacuum hose can be extended by max 20 meters extension hoses. But more you extend the hose the
output of an pond vacuum cleaner will be reduced. This can become quite annoying during pond cleaning.
There are three types of pond vacuum cleaners that function in different ways. When you choose to work
with a pond vacuum cleaner with one container you have to stop pond cleaning from time to time to
empty the container. Other pond vacuum cleaners are using two containers and / or an output hose,
so muddy water can permanently be released as "fertilizer" into the garden during pond cleaning
without any interruptions of your work. This helps to go ahead very quick with your garden pond care.
Nozzles for pond vacuum cleaner allow to remove materials between sizes of
2mm and 15mm. Special algae nozzles to remove heavy algae growth and groove nozzles for narrow spots
in your garden pond are the most needed vacuum nozzles. If you buy a pond vacuum cleaner make sure that its
pumps are protected against running dry.
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