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Extech Salinity Refractometer Salt Water Reader 0-100 ppt for Marine Aquariums

Extech Salinity Refractometer Salt Water Reader 0-100 ppt for Marine Aquariums

$ 7.91

Availability: 17 in stock
  • Model: Rf-20
  • Water Type: Marine
  • Brand: Extech
  • Condition: Used
  • Type: Test Kit
  • Test/Treatment Parameter: Salt

    Description

    Extech Automatic Temperature Compensation Salinity Refractometer RF20. Pre-owned in excellent condition.