3 in 1 Digital pH, TDS, & Temperature Water Quality Monitor Pen
Product details
| Management number | 250711489 | Release Date | 2026/09/17 | List Price | US$18.00 | Model Number | 250711489 | ||
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3-in-1 Digital pH, TDS & Temperature Meter – Precision Water Testing Made Easy
Dial in your water quality with confidence. This 3-in-1 Digital pH, TDS, and Temperature Tester is an essential tool for hydroponic, aquaponic, and soil-based growers who want healthier plants and consistent results.
Perfect for Hydroponics & Aquaponics
Water chemistry matters. This pen-style tester allows you to quickly and accurately measure pH, total dissolved solids (TDS), and water temperature—all critical factors for nutrient uptake, fish health, and system stability. Whether you’re mixing nutrients, monitoring a reservoir, or checking an aquaponics system, this meter gives you real-time data you can trust.
Ideal for Measuring Runoff & Saucers
Use this tester to check pH and TDS in runoff water collected in plant saucers or trays. Monitoring runoff helps you identify nutrient buildup, salt accumulation, and pH drift before they stress your plants—making it a powerful diagnostic tool for container growers.
Accurate & Reliable Readings
With a wide pH measuring range of 0–14 and an accuracy of ±0.01 pH, this tester delivers precise measurements for fine-tuning nutrient solutions and irrigation water. Clear digital readings make it easy to spot issues fast and adjust on the fly.
Compact, Lightweight & Easy to Use
Measuring just 183 × 37 × 37 mm and weighing only 90g, this pocket-sized meter is easy to store, carry, and use in tight grow spaces. The bright LCD screen ensures quick, readable results in grow rooms, greenhouses, or outdoor setups.
Built for Everyday Growers
Powered by a reliable 4.5V supply and designed for consistent performance, this tester is perfect for daily checks, troubleshooting plant issues, and maintaining stable growing conditions.
Why Growers Love It:
✔ Essential for hydroponic & aquaponic systems
✔ Great for testing nutrient solutions & runoff
✔ Helps prevent nutrient lockout and salt buildup
✔ Compact, fast, and easy to use
✔ Accurate readings you can act on immediately
From reservoirs to runoff trays, this 3-in-1 water quality tester helps you stay in control of your grow—so your plants (and fish) can thrive. 🌱💧🐟
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