Bluelab pH & Conductivity Pen Starter Pack | Measure pH, EC & Temp

🌱 Know Exactly What Your Plants Are Drinking

Guessing your nutrient levels is a thing of the past. The Bluelab pH & Conductivity Pen Starter Pack gives you two precision tools in one bundle — so you can check pH, EC, ppm, and temperature with confidence, every single feed.

Whether you're growing in a small tent or running a full commercial setup, these pens are built to keep your plants happy and your results consistent. 🎯

📦 What's in the Pack?

You get two pens — the Bluelab pH Pen and the Bluelab Conductivity Pen — working together to give you a full picture of your nutrient solution.

🔬 Bluelab pH Pen

• ✅ Measures pH & temperature in one go
• ✅ Accurate to 0.1 pH — no more guessing
• ✅ Simple 2-point calibration (reference sachets included)
• ✅ Calibration takes less than a few minutes
• ✅ Built-in 30-day calibration reminder so you never miss it
• ✅ Double-junction probe for longer life
• ✅ Read temp in °C or °F

⚡ Bluelab Conductivity Pen

• ✅ Measures EC, ppm 500 (TDS) & ppm 700 scales
• ✅ Factory calibrated — ready to use straight out of the box
• ✅ Also reads temperature in °C or °F
• ✅ Switch between measurement scales to suit your grow style

💧 Built for Growers, Not Just Labs

• 🌊 Waterproof & floats — drop it in your reservoir, no stress
• 💡 Bright backlit display — easy to read in any light
• 🤲 Compact handheld design — fits in your pocket, goes anywhere
• 🌡️ Temperature display on both pens — because temp affects everything

🌿 Perfect For

• Home growers & hobbyists getting started with hydroponics
• Commercial growers who need fast, reliable daily checks
• Anyone growing in NFT, DWC, coco, or any hydro system

📋 Quick Specs

• pH Pen Accuracy: ±0.1 pH
• Conductivity Scales: EC | ppm 500 (TDS) | ppm 700
• Temperature: °C or °F on both pens
• Waterproof: Yes — floats in nutrient solution
• Calibration: pH Pen = 2-point (sachets included) | Conductivity Pen = factory calibrated
• Display: Backlit for easy reading

🛒 Stop feeding blind. Add the Bluelab Starter Pack to your grow kit today and take the guesswork out of every feed. Your plants will thank you. 🌱