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Reagent tablets are the gold standard in pool water testing, trusted worldwide for their accuracy, convenience, and long shelf life. Designed for both professional and personal use, these tablets ensure consistent and reliable test results every time.
Each tablet delivers a precise dose, eliminating guesswork and providing clear, repeatable readings. Their unique blister packaging allows for hygienic handling—simply press the tablet into the water sample without ever touching it directly. The aluminium foil backing protects the tablets from moisture, light, and contamination, preserving their effectiveness for up to 10 years.
Easy to use, safe, and exceptionally durable, reagent tablets are the preferred solution for anyone serious about accurate testing.
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20 x DPD No. 1 (Free Chlorine & Bromine), 10 x DPD No. 3 Evo (Total Chlorine), 10…
$24.90 ex GST Add to cartPack 60 Tablets - 30 x Calcium Hardness No1 and 30 x Calcium Hardness No2 Instrument – Scuba…
$32.20 ex GST Add to cart30 x DPD No. 1 (Free Chlorine & Bromine), 10 x DPD No. 3 Evo (Total Chlorine), 20…
$24.90 ex GST Add to cartPack 100 Tablets, Chlorine Measuring Range: 0.1 – 6.0 mg/L Cl2, Bromine Measuring Range: 0.2 – 13.5 mg/L…
$26.40 ex GST Add to cartPack 100 - Measuring Range: 0.01 – 6.0 mg/L NOTE: DPD No.3 tablet is added to the…
$26.40 ex GST Add to cartPack 100 Tablets, Measuring Range: 6.5 – 8.4 pH Instrument – Scuba 3
$26.40 ex GST Add to cartPack 100 Tablets, Measuring Range: 5 – 300 mg/L CaCO3 Instrument – Scuba 3
$45.00 ex GST Add to cartPack 100 Tablets, Measuring Range: 20 – 120 mg/L CyA Instrument – Scuba 3
$39.95 ex GST Add to cartPack 250 Tablets, Chlorine Measuring Range: 0.1 – 6.0 mg/L Cl2, Bromine Measuring Range: 0.2 – 13.5 mg/L…
$60.00 ex GST Add to cartPack 250 Tablets - Measuring Range: 0.01 - 6.0 mg/L NOTE: DPD No.3 tablet is added to the…
$60.00 ex GST Add to cartPack 250 Tablets - Measuring Range: 0.01 – 6.0 mg/L
$62.00 ex GST Add to cartTheir chemical properties ensure compatibility with Hach® devices. See comparative analysis below. Usually Stocked
$74.40 ex GST Add to cart