Precision Pool & Aquarium Water Tester

Ultra-Accurate pH & TDS Testing
– High-sensitivity sensor delivers laboratory-grade readings for pH and TDS (Total Dissolved Solids), ensuring optimal water balance for pools, aquariums, and hydroponics.
Durable & Ergonomic Design
– Features a reinforced ABS plastic body with anti-slip grip and waterproof construction, built for frequent use in wet environments.
Instant Digital Display
– Large backlit LCD screen provides clear, real-time measurements with 0.01 resolution, eliminating guesswork in water maintenance.
Multi-Scene Application
– Ideal for monitoring drinking water purity, aquarium health, pool/spa sanitation, and hydroponic nutrient solutions.
Auto-Calibration & Long Battery Life
– Pre-calibrated for immediate use with replaceable CR2032 battery, ensuring consistent performance for over 1,000 tests.
Bulk Purchase Advantage
– Wholesale pricing available for commercial use, labs, or resale—lowest global rates guaranteed.