Bluelab Grower's Toolbox (pH Pen, EC Pen, Grow Book and Probe Care Kit)

With the Bluelab Growers Toolbox you have all the essential tools for managing and optimizing the growth process of your plants. The toolbox contains the Bluelab pH pen, EC pen, the Grow Book and the Probe Care Kit.

The smart Bluelab pens measure the nutrient absorption (pH), the available amount of nutrition (EC / ppm) and the temperature of the nutrient solution (°C / °F), so that you can create the best nutritional environment for the growth of your plants.

Content toolbox

• pH pen;
• EC pen;
• Grow Book;
• 20 ml of Solutions Sachets (2x pH 7.0, 2x pH 4.0, 2x KCI and 2x 2.77 EC);
• 3 plastic trays;
• pH Probe Cleaner;
• Conductivity Probe Cleaner;
• pH Probe Cleaning Instrument;
• Conductivity Probe Cleaning Instrument.

Bluelab pH pen
To increase the intake of nutrients, plants need a certain pH value. This value indicates the acidity or alkalinity of the feed water. With the compact Bluelab pH pen you accurately measure the pH value of a nutrient solution. This way you know exactly if and which adjustments are necessary.

Specifications

• pH & temperature meter;
• Waterproof;
• 0 to 14.0 pH range;
• 1 pH resolution;
• ± 0.1 pH accurate;
• 3 pH calibration points - pH 4, 7 and 10;
• Temperature measurement 1 °C accurate;
• Battery indicator;
• Automatic off function;
• Automatic Temperature Compensation;
• 1 year warranty;
• Includes 1 x AAA battery.

Bluelab EC pen
Excellent nutrition starts with qualitative nutrients. Daily measuring the conductivity is the best way to prevent dilution or overconcentration of the nutrient solution. With the help of the Bluelab EC pen you know how much nutrients the solution contains and whether this is sufficient or not.

The pH and EC pens also measure the temperature of the solution. The temperature is important for the growth rate and the structure of a plant. In most cases a solution temperature of 18-22 ˚C or 65-72 ˚F is ideal.

Specifications

• EC & temperature meter;
• Waterproof;
• 0 to 10.0 EC range;
• 1 EC resolution;
• ± 0.1 EC accurate;
• 1 calibration point - EC 2.77;
• Temperature measurement 1 °C accurate;
• Battery indicator;
• Automatic off function;
• Automatic Temperature Compensation;
• 1 year warranty;
• Includes 1 x AAA battery.

Maintenance
Cleaning the pens from time to time ensures that your measurements remain accurate and at the same time extends the life of the measuring instruments. The Bluelab Probe Care Kit is included for maintenance.