
Posted by Brian --Previous Message--
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on 6/12/2005, 10:34 am, in reply to "Re: hydro question"
24.160.173.180
So, probably not a good idea huh?
: All dependent on the amount of fines
: in the greensmix, they create water
: holding pores or capillary pores
: which cause the wicking action which
: would enable the water to reach the
: upper rootzone.
:
: The only problem is the more fines
: you have the more water holding and
: the less air porosity which is the
: most important factor when
: considering the suitability of a
: sand for use as a growing medium.
:
: Andrew
:
:
:
: --Previous Message--
: I have a green thumb, and I am going
: to undertake this putting green
: thing in my newly acquired back
: yard. I was considering adding a
: layer of pvc pipe at the bottom of
: the top rootzone layer to water the
: green from underneath; essentially,
: a hydroponic green. Some football
: fields are created this way. Will
: the sand act as a wick, or must I
: water from the top?
:
:
:
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