| Included Components | Ph Meter |
|---|---|
| Number Of Boxes | 1 |
| Part Number | Mf02 |
| Package Dimensions LxWxH | 8.43x3.27x2.2 Inches |
| Weight | 0.35 Pounds |
Check the listing for details. Awesome Plant 4-in-1 pH Meter TDS EC Meter for Hydroponics Growing System, Di.... Condition: New. Listed at 29.14 USD. For most plants, the pH range of 5.3-6.5 is considered the optimal value for hydroponic gardening. The EC range of the tester is 0-9999μS/cm, 10.1-19.99mS/cm. TDS and EC level confirms whether the nutrient levels are correct.