EC Pen Bluelab Organic Nutrients The chelated micronutrients in Sensi

The chelated micronutrients in Sensi Bloom A&B enables improved nutrient availability and uptake

abundant flowering

boosts plant metabolism

resulting in robust flower formation

EC Pen Bluelab Organic Nutrients The chelated micronutrients in SensiTake control of your nutrient solution's electrical conductivity (EC) levels with BlueLab EC Pens, the go to choice for professional growers and hydroponic enthusiasts. These high precision EC pens accurately measure the total dissolved salts (TDS) or nutrient concentration in your water, ensuring optimal nutrient balance and preventing over or underfeeding. BlueLab EC Pens feature advanced technology and a durable probe for consistent and reliable