Hydrofarm PAR Meter

The Hydrofarm PAR Meter is great to ensure that your plants are getting proper amounts of Photon Flux to successfully achieve photosynthesis.


Hydrofarm PAR Meter measures the same wavelengths of PAR (Photosynthetically Active Radiation) flux that plants primarily use.

Part Number:  LGBQM

  • Measures 400 to 700 nm
  • 7.7 ounces
  • 6.7 x 4.4 x 2.4 inches
  • 1 LR44 battery required


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