Bluelab pH Pen – Digital pH Tester for Accurate Nutrient Solution Monitoring

The Bluelab pH Pen is a compact and reliable digital tester designed to accurately measure the pH level of nutrient solutions. Maintaining the correct pH range is essential for proper nutrient uptake, helping plants access the minerals they need for healthy growth and development.

Featuring a simple interface and fast readings, the Bluelab pH Pen is ideal for use in hydroponic systems, soil, and coco growing setups. Its portable design makes it easy to monitor pH levels in reservoirs, feed solutions, and runoff water.

Key Features

• Accurate digital pH measurement
• Helps maintain optimal nutrient availability
• Fast and easy-to-read display
• Compact and portable design
• Suitable for hydroponics, soil, and coco systems
• Ideal for testing reservoirs and nutrient solutions

Ideal For

• Monitoring nutrient solution pH
• Hydroponic reservoirs and irrigation systems
• Soil and coco feeding schedules
• Growers seeking precise nutrient control