PoolLab 1.0 Photometer Liquid Reagents Kit to Measure Total HardnessRegular price $23.00 Sale price $20.00
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Kit of liquid reagents for Total Hardness testing with the PoolLab 1.0 Photometer:
- 1 dropper-bottle of 20 ml Total Hardness 1
- 1 dropper-bottle of 10ml Total Hardness 2
- Good for 50 tests