

⚡ Measure the unseen. Own the clean. Ultra-precise phosphate testing made effortless.
The Hanna Instruments HI774-25 reagent set offers 50 pre-measured tests designed for ultra low range phosphate detection (0.00 to 0.90 ppm). Compatible with the HI774 Phosphate Checker HC, these high-purity reagents deliver fast, direct ppm phosphate readings using the Ascorbic Acid Method, making them essential for accurate water quality monitoring in aquariums, aquaculture, and environmental applications.
| Package Dimensions | 13.97 x 11.43 x 4.32 cm; 45 g |
| Quantity | 1 |
| Batteries required | Yes |
| Batteries Included | No |
| Item Weight | 45 g |
Trustpilot
1 month ago
1 month ago