View Single Post
  #3   Report Post  
Old 15-08-2008, 06:30 AM posted to rec.ponds.moderated
how[_3_] how[_3_] is offline
external usenet poster
 
First recorded activity by GardenBanter: Jun 2008
Posts: 17
Default Starting a big siphon

San Diego Joe wrote:
Over the past few years I have collected a nice collection of mulm and kitty
litter on the bottom of my pond. I have since learned that if you don't
plant the lilies all the way to the top of the pot, the Koi can't
redistribute the kitty litter all over. Anyway, I want to remove it and
think a siphon using a large 1 1/2" tube would work without clogging too
much. The problem is, and no joking here - you know who you are, that I
can't suck hard enough to get it started.

Any of you mechanical minds have a way I can somehow prime it with a pump?

Hi,
Assuming you have a low spot to drain it to and tube to reach it is easy.
One way is to put the entire tube in the pond and fill it. Then cap or
somehow block one end and leave the other in the pond, take the blocked
end to your drainage point and unblock it. The block has to be tight and
the drain point low enough but this works.
It can be done with a pump also. The pump can be used at either end of
the tube but must be able to "fill" the tube. When the tube fills pull
the pump off.
A piece of garden hose long enough to reach the pond and the drainage
area can be used for a siphon and will pass a lot of material. Take your
garden hose and hold it to the end of the siphon hose in the pond fill
it and remove.
HTH -_- how

--
no NEWS is good