Re: [compost_tea] Soil app: sprayers

From: Jeff Lowenfels <jeff_at_gardener.com>
Date: Fri, 1 Oct 2004 21:01:42 -0800
The only way to see if the angle and the pressure are killing microbes
is to do a before and after test...either via Soil foodweb or using the
high power microscope. I use a similar nozzle on a concrete sprayer and
have had good results. Thge pressure in a hand pump system isn't very
high, it would be the velocity against the angle that would matter.

Cheers,

Jeff L
Plant a Row in your garden to feed the hungry. Join Plant A Row for the
Hungry. Ask me how. www.gwaa.org/Par/index.html


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Received on Sat Oct 02 2004 - 11:25:11 EDT

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