Bluelab 2.77 EC Conductivity Solution Water Soluble Fertilizers Add 2 tsp - 1

Add 2 tsp - 1 TBS (10 ml - 15 ml) per gallon with every reservoir change

Water thoroughly

extremely concentrated mineral nutrient enables plants to thrive at relatively low concentrations

Foliar Application Rate: Apply at a rate of 5-10ml per gallon of finished spray solution

You Can Customize Carboload So It Works Perfectly For Your Unique Growing Needs

Bluelab 2.77 EC Conductivity Solution Water Soluble Fertilizers Add 2 tsp - 1Is your conductivity instrument adequately cleaned and giving accurate results? Test and see Most of Bluelabs EC ppm equipment does not need calibrating as they are all factory calibrated here at Bluelab (except Bluelab EC and ppm Pens). The 2. 77 EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC CF probe. To ensure solutions remain accurate: Avoid cross contamination Decanter into a smaller plastic