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Re: Meters?


Square Foot Gardening List - http://www.flinet.com/~gallus/sqft.html

I have three pH meters - that disagree about 25%, two NPK meters that say
there is no fertilizer even if I put them into soil that is green with
rapid-grow.  I agree with Janet - for $15.00 we can get a complete soil
test from Cornell U. thru our cooperative agent.  And as far as I can tell
the other types of soil analyzers are even worse.  I will soon be trying
one from Charley's Greenhouse, Seattle WA, that is at least battery
powered, I hope that that will help.  None of my meters has a power source
and I guess relies on ghosts

John Ross


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