Description
Target nutrient pH: 5.5 – 6.5
Target nutrient temperature: 18oC - 21oC
Pinpoint your pH & temperature with a single tool – a 2-in-1 Bluelab pH Pen.
It’s a handheld and easy to use. You’ll quickly get a clear, accurate readings on an easy-to-read backlit LCD screen.
By getting your pH right, you’ll maximise nutrient uptake – for most plants, the ideal pH is 5.5 – 6.5.
Get your nutrient temperature right to fight root diseases, improve growth and boost nutrient uptake further.
A 12 month warranty and batteries are included! It’s just what you need at a low, low cost.
• Handheld pH pen
• 12 month warranty included
• Measures pH and temperature
• Selectable units for temperature
• Backlit LCD display
• Double junction probe (not replaceable)
• Successful pH calibration indicator
• Hold reading function
• Low battery warning
• Fully waterproof
• Auto off function
• Automatic temperature compensation
• 1 x AAA alkaline battery included
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.