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PostPosted: Nov 30th, '06, 16:21 
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Location: Melbourne, Victoria
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Location: Melb Vic OZ
for PH?

LOL, you must have been as crazy as me when i was a kid, i went around picking different flowers, and boiling them ina little water to extract the "colour" taking notes which ones could be used to indicate ph and the colour changes between acid and base. LOL and i'm talking grade 5 or 6 :shock:

Anyway, the problem is will it give you resolution to .2 PH?

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