(Calcium Hardness No1 & 2 photometer drops
Calcium hardness testing drops for water analysis, providing accurate readings within a range of 0-500 mg/l. Made in Germany to ISO9001 standards.
- Made in Germany to ISO9001 standards
- Provides a precise color change corresponding to calcium hardness level
Variants (1)
- Default Title — 69.99 NZD — In stock
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