Active Air CO2 Test Kit microbial fertilizer CO2 and lighting

CO2 and lighting

Stronger corners and thicker all around than most other brands

Doesn’t smell bad

Rounding out these systems is your choice of the PHRW010 (Open) Reflector or PHRS010 (Enclosed) Reflector and a premium European-made DE lamp with rated PAR output of 2100 µmol/s

Patented double-jacketed design for usage in open-rated luminaires

Active Air CO2 Test Kit microbial fertilizer CO2 and lightingWe recommend measuring CO2 periodically to ensure optimum levels for growth. The Active Air CO2 Test Kit is an inexpensive alternative to costly electronic monitors. Use the tester kit to gauge proper CO2 level, as well as eliminate waste and optimize growth. The kit is inexpensive and easy to use, and includes instructions.