Bluelab Soil pH Pen Athena Hurricane Inline Fans are commercial-grade

Hurricane Inline Fans are commercial-grade

Pro-Mix HPCC Mycorrhizae is a lightweight

and our multiple forms of Calcium back up traditional mineral nutrition

Temperature is easily viewed through the back-lit digital display

Bluelab Soil pH Pen Athena Hurricane Inline Fans are commercial-gradeThe Bluelab Soil pH Pen provides a pH and temperature reading of soils and media, so you know that the right nutrients will be made available to your plants. In soils or growing media, pH strongly influences the availability of the microorganisms to plants in the soil. Now you can closely monitor and adjust the pH levels right from the palm of your hand for optimum plant health and performance. It will also measure solutions too. Easy to use buttons