Hydrion Chlorine Test Paper 10-200ppm (CM-240V)
Hydrion CM-240V Chlorine test strips measure the concentration of free chlorine in water and sanitising/disinfecting…
$15.95 - $19.95
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-27%Hydrion Chlorine Test Strips 0-300ppm (CH-300)
Hydrion CH-300 Chlorine test strips measure the concentration of free chlorine in water and sanitising/disinfecting…
Original price was: $27.45.$19.95Current price is: $19.95.
Hydrion Chlorine Test Strips 0-1000ppm (CH-1000)
Hydrion CH-1000 Chlorine test strips measure the concentration of free chlorine in water and sanitising/disinfecting…
$24.60 - $28.95
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Hydrion Quat Check 0-1000 Sanitiser Test Paper (QC-1001)
Conveniently packed in a dispenser, Hydrion QC-1001 is a premium quality ammonium–based sanitiser Test Paper…
$15.95 - $19.95
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Heavy Metal Practitioner Re-Fill Kit
This practitioner re-fill kit comes complete with 50 tests for checking heavy metals in both…
$158.95
