Bluelab pH Pen Size:pH and Conductivity Pen Pack Liquid LC 5-0-3 fertilizer provides

Liquid LC 5-0-3 fertilizer provides extra organic nutrients when needed

and increase uptake resulting in healthier plaints and higher yields

Blood Meal is 100% water soluble and provides nitrogen for soil biology to promote plant growth

The worm castings are then heated thermophilically to absolutely eliminate and pathogens and weed seeds

It also controls pest insects such as chiggers

Bluelab pH Pen Size:pH and Conductivity Pen Pack Liquid LC 5-0-3 fertilizer providesBluelab pH Pen is a compact and durable pH measuring device that is an essential part of any hydroponic grower's toolkit. Monitoring pH in a nutrient solution throughout a growth cycle is tantamount to a successful yield. Growers demand accuracy; the Bluelab pH Pen measures in increments of 0. 1 pH and is fully temperature compensated. The pen is simple to use and made for a grower environment; with it's two point calibration process and buoyant