The Bluelab Combo Meter Plus is a versatile and essential tool for growers who need precise control over their nutrient solutions and growing media. This advanced device combines pH, conductivity, and temperature measurement in one portable, lightweight unit, making it perfect for monitoring and optimizing plant health. The included Multimedia Leap pH Probe allows for accurate pH measurement directly in the root zone across various growing substrates, including soil, rockwool, coco coir, and peat. With its user-friendly design and robust features, the Bluelab Combo Meter Plus ensures optimal growing conditions for your plants.

Features:

• Display: Large 13 mm, backlit, easy-to-read screen for clear visibility of measurements.
• Portability: Lightweight and portable design allows for easy movement around your grow area.
• Power: Operates on 2x AA batteries (included) for extended use without frequent replacements.
• Guarantees: Comes with a 5-year guarantee for the Bluelab Combo Meter Plus and a 6-month guarantee for the Bluelab Leap pH Probe.
• Versatility: Suitable for use in various growing substrates, including soil, rockwool, coco coir, and peat, making it ideal for diverse cultivation environments.

• Bluelab Combo Meter Plus
• Multimedia Leap pH Probe
• 2x AA Batteries
• 2-meter (6-foot) Cables
• 20 ml Single-use Bluelab Solution Sachets (pH 7.0 & pH 4.0)
• Instruction Manual

Using the Bluelab Combo Meter Plus is easy and effective for ensuring optimal growing conditions:

1. Setup: Insert the included AA batteries into the device. Connect the Multimedia Leap pH Probe and other sensors as needed.
2. Calibration: Perform a simple push-button calibration using the included pH 7.0 and pH 4.0 solution sachets to ensure accurate readings.
3. Measuring pH: Insert the Multimedia Leap pH Probe into the nutrient solution or directly into the root zone of your growing substrate. The large, backlit display will show the pH reading instantly.
4. Measuring Conductivity and Temperature: Submerge the conductivity/temperature sensor into the nutrient solution. The device will simultaneously display conductivity (EC) and temperature readings.
5. Monitor Regularly: Regularly check and record the pH, conductivity, and temperature to maintain optimal growing conditions. Adjust nutrient levels and environmental factors as needed based on the readings.
6. Maintenance: Keep the probes clean and store them according to the manufacturer’s instructions to ensure longevity and accuracy.

Best Usage Tips:

• Calibrate the pH probe regularly to maintain measurement accuracy.
• Rinse the probes with clean water after each use to prevent contamination.
• Use the 2-meter cables to access hard-to-reach areas, ensuring comprehensive monitoring throughout your grow space.
• Replace the pH probe every 6 months to maintain optimal performance.