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CO2 Tester Kit

$20.95
We recommend measuring CO2 periodically to ensure optimum levels for growth. The CO2 Tester Kit is an inexpensive alternative to costly electronic monitors.
  • Gauge proper CO2 level
  • Eliminate waste and optimize growth
  • Instructions included
  • Inexpensive and easy-to-use!

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  • Model: 4545
  • Shipping Weight: 2lbs
  • Manufactured by: Hydrofarm


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