Root Build 240 - 1/2 lb./case of 12 flowering Remove from the solution and

Remove from the solution and place back in to take the reading as indicated by the flashing lights

Color: Silver

longer bulb life

pH- Grow uses Nitric Acid as its main ingredient

potting mix and nutrient solution

Root Build 240 - 1/2 lb./case of 12 flowering Remove from the solution andARBICO Organics Root Build 240 is a micronized mycorrhizal blend suitable for most crops! Soil preparation is imperative when readying plants and the growing environment for the upcoming season! ARBICO Organics Root Build 240 provides a mixture of mycorrhizae that aids most plants establish themselves. Mycorrhizal fungi form symbiotic relationships with plant roots to stimulate the development of healthy, strong root systems throughout the growing