Essentials CO₂ Monitor Aeration Monitor Plant Health: Watch for

Monitor Plant Health: Watch for signs of deficiencies

Using FloraMax Ca-Mg-Fe helps prevent and correct common nutrient deficiencies

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Effective Against Pests and Diseases: Works to eliminate common pests like aphids

Essentials CO₂ Monitor Aeration Monitor Plant Health: Watch forOverview The Essentials CO Monitor is a user friendly indoor air quality monitor, which detects CO levels using a Non Dispersive Infrared (NDIR) spectroscopic sensor. General Information Its large format display shows the real time CO level, ambient temperature and relative humidity, along with a clock and a bar chart indicating how CO levels have changed over the previous 24 hours. It can be set to give a green amber red backlight to indicate normal