Xtreme Gardening CALCARB foliar booster 3 oz, 12/cs spl_centurionpro The meter switches off after

The meter switches off after five minutes of inactivity to save battery life

This quality SunGro product is recommended where high air capacity and fast drainage are needed: during winter months

Blowers are set to exhaust air out of the enclosure

Our products are designed to optimize your grow operations

Chemboys Ph Up MAX is the Strongest Liquid pH UP on the Market

Xtreme Gardening CALCARB foliar booster 3 oz, 12/cs spl_centurionpro The meter switches off afterCalCarb is a readily available source of calcium and carbon dioxide. Calcium is critical to the health of your plant, contributing to the strength of cell membranes and regulation of nutrient use. Calcium is known to play a major role in the quality of many crops, including peppers, tomatoes, and watermelon. It is also able to reduce the effects of heat stress in plants. CalCarb foliar booster works great in both indoor and outdoor environments.