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Spider Farmer 5‑in‑1 Hydroponic pH & EC Meter – Waterproof Digital Tester
The Spider Farmer 5‑in‑1 Hydroponic Meter is designed for growers who need fast, accurate readings to maintain perfect nutrient balance. This digital tester measures pH, EC, TDS, temperature, and salinity — giving you full control over your hydroponic solution.
• 5‑in‑1 Accurate Measurements
Measures pH, EC, TDS, temperature, and salinity to ensure optimal nutrient uptake and healthy plant growth.
• High‑Sensitivity Sensor
Equipped with a precision electrode providing ±0.05 pH accuracy for stable, reliable readings.
• Dual Display
Shows TDS and pH on the same screen for faster, clearer nutrient management.
• Waterproof & Dustproof
Sealed design protects against water, dust, and moisture — ideal for hydroponics and indoor growing.
• Long‑Lasting Battery
Built‑in 600mAh lithium battery supports up to 300 cycles and 6 months standby on a single charge.
Package Includes:
• 5‑in‑1 Hydroponic Tester × 1
• Type‑C Charging Cable (60cm) × 1
• 4.00 Calibration Powder × 1
• 6.86 Calibration Powder × 1
• 9.18 Calibration Powder × 1
The Spider Farmer 5‑in‑1 Hydroponic Meter is designed for growers who need fast, accurate readings to maintain perfect nutrient balance. This digital tester measures pH, EC, TDS, temperature, and salinity — giving you full control over your hydroponic solution.
• 5‑in‑1 Accurate Measurements
Measures pH, EC, TDS, temperature, and salinity to ensure optimal nutrient uptake and healthy plant growth.
• High‑Sensitivity Sensor
Equipped with a precision electrode providing ±0.05 pH accuracy for stable, reliable readings.
• Dual Display
Shows TDS and pH on the same screen for faster, clearer nutrient management.
• Waterproof & Dustproof
Sealed design protects against water, dust, and moisture — ideal for hydroponics and indoor growing.
• Long‑Lasting Battery
Built‑in 600mAh lithium battery supports up to 300 cycles and 6 months standby on a single charge.
Package Includes:
• 5‑in‑1 Hydroponic Tester × 1
• Type‑C Charging Cable (60cm) × 1
• 4.00 Calibration Powder × 1
• 6.86 Calibration Powder × 1
• 9.18 Calibration Powder × 1
