PoolLab 1.0 Photometer Liquid Testing Kit to Measure Calcium Hardness - Pool Lab

PoolLab 1.0 Photometer Liquid Testing Kit to Measure Calcium Hardness

Regular price $25.00 Sale price $22.00
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  • 1 dropper-bottle of 20 ml Calcium Hardness 1
  • 1 dropper-bottle plus 20ml Calcium Hardness 2
  • Good for 50 tests