yieryi Waterproof Digital PH EC TDS Meter 3 In 1: 3-in-1 water quality tester
Ever found yourself knee-deep in aquarium maintenance or pool care, wishing you had a gadget that could do it all? Enter the Waterproof Digital PH EC TDS Meter 3 In 1—your new best friend for keeping tabs on water quality without breaking a sweat. This little powerhouse doesn’t just measure pH levels; it’s a triple threat, tackling EC (Electrical Conductivity), TDS (Total Dissolved Solids), and even throwing in temperature readings for good measure. And yes, it’s waterproof, because let’s face it, water and electronics usually don’t mix well.
Whether you’re a fish enthusiast, a pool owner who’s tired of guesswork, or a hydroponics guru, this meter’s got your back. Its digital display cuts through the confusion, giving you clear, accurate readings at a glance. No more squinting at vague test strips—just straightforward, reliable data. Honestly, it’s the kind of tool that makes you wonder how you ever managed without it.
Features
- Waterproof design
- Temperature display
- Digital readings
- For aquariums, pools, hydroponics
- 3-in-1 water quality tester
General specs
- Brand: yieryi
- Seller: Joom
- ID: 682da558f9900501313396d0
- Measurements: pH, EC, TDS, Temperature
- Design: Waterproof
- Display: Digital
- Usage: Aquarium, Pool, Hydroponics
- First listed by seller: 6/22/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
| Date | Price |
|---|---|
| 11/15/25 | $29.50 |
| 6/22/25 | $30.43 |
Shipping options
United States
Comparison with similar products
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Waterproof Digital PH EC TDS Meter 3 In 1 3-in-1 water quality tester
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ANENG 682
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ANENG 622B
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ANENG A3003
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15-in-1 Smart Air Quality Tester Indoor Air Test Kits
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| Brand | yieryi | ANENG | ANENG | ANENG | ||
| Model | 682 | 622B | A3003 | ST120 | Air Quality Monitor 01 | |
| Color | ||||||
| Rating |
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| Price | $29.50 | $32.40 | $25.72 | $15.39 | $15.90 | $69.99 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Gshopper | Amazon |
| Update | November 20, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 | November 20, 2025 |
| Display | Digital | Digital | Large colorful screen, Real-time data display, Color-coded indicators | |||
