Bluelab EC Pen - Temperature Compensated Digital EC Tester Lumii LED Compatible with the Lumatek digital

Compatible with the Lumatek digital lighting controller (Control Panel Plus)

plentiful oxygen and an enriched source of slow-release nutrition

getting them rooted as quickly as possible

For a really flourishing microherd we highly recommend using Ecothrive Neutralise to avoid the chlorine/chloramine in tap water from inhibiting

Buddha’s Tree Coco A&B is a base nutrient specifically for use with plants grown in Coco

Bluelab EC Pen - Temperature Compensated Digital EC Tester Lumii LED Compatible with the Lumatek digitalBluelab EC Pen Temperature Compensated Conductivity Tester A meter to measure the strength of your nutrient solution is one of those really necessary items for enthusiastic hydroponics growers. Bluelab's EC Pen features the same robust build quality, accuracy and reliability that make Bluelab testing equipment the default choice for growers across the world. How the Bluelab EC Pen Works The Bluelab EC Pen measures the electrical conductivity of your