 |
Super concentrated - 1 drop
per test - approximately 800 tests.
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pH range 4.0 to 8.0: Note that some pH testers do not operate below pH 6
(See
pH Control).
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Produces
fast pH readings: Note that pH meter electrodes usually need to be
left in the sample for several minutes before an
accurate / stable
reading is produced.
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Waterproof
colour chart on side of bottle.
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Perfect back-up for die-hard pH meter
users.
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Supplied
with near unbreakable test tube.
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How accurate is Flairform’s pH Test Kit?
When
using a pH Test Kit you will get accurate results every time. Even if
electronic pH meters are properly maintained, they are still susceptible
to error because lower quality electrodes respond to foreign 'species'
(e.g. sodium). For this reason, if using an electronic pH meter,
occasionally cross check your readings with a pH Test Kit.
|
"With
NO complex or costly maintenance required, you’ll appreciate why many
growers with electronic pH meters resist checking pH." |
