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11-30-2007, 03:26 PM #5Senior Member
What about this pH pen/meter ?
Originally Posted by LuciferN
it does take the 6.86 solution and got it online for 10 bucks
you can do a soil runoff test. ph the water to 6.8 and collect some water from the runoff. keep on flushing out til the runoff is collected and at 6.8
heres a good video on the site to explain even better about ph meters and ph testing
Web Gallery Wizard™
enjoy:stoned:
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