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CO2 Tester Kit

Hydroponics is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral nutrient solution only or in an inert medium, such as perlite, gravel, mineral wool, or coconut husk
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$16.44
Manufacturer: Active Air
SKU: COTEST
Delivery date Usually ships within 3 days
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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!

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!