Hanna Marine Ultra Low Range Phosphate Reagents HC – HI774-25
Keep your reef aquarium water testing accurate and consistent with Hanna Marine Ultra Low Range Phosphate Checker Reagents (HI774-25). Designed specifically for the Hanna HI774 Phosphate ULR Checker, these genuine replacement reagents provide everything you need to perform 25 phosphate tests in your saltwater aquarium.
Phosphate is one of the most important nutrients to monitor in a reef tank. While small amounts are essential for coral health, excessive phosphate can contribute to unwanted algae growth and interfere with coral skeletal development. Regular testing helps you maintain balanced nutrient levels and a healthy marine aquarium.
Key Features
- 25 Tests Per Pack
| Specification | Value |
|---|---|
| Test Type | Phosphate (UR) |
| Reagent Type | Checker Reagent |
| Compatible Device | Hanna HI774 |
| Test Quantity | 25 tests |
FAQ
How long do the reagents last once opened?
The reagents are stable when stored in a cool, dry place and typically remain effective for up to 12 months from the date of purchase. After opening, they should be used within the recommended timeframe to ensure accuracy.
Can this reagent be used with other phosphate test kits?
No, these reagents are specifically designed for use with the Hanna HI774 Phosphate ULR Checker. Using them with other devices may result in inaccurate readings.
What is the recommended frequency for phosphate testing in a reef tank?
It is recommended to test phosphate levels every 2 to 4 weeks, or more frequently if you notice signs of algae growth or changes in water clarity.
Chloe Parr –
I’ve used this reagent for several months now and it’s very reliable. The test results match my other phosphate readings, and the process is simple and fast. Great for daily monitoring in my reef tank.
Evan Nolan –
The reagents work well with my HI774 device. I appreciate the consistent results and the fact that they come in a pack of 25 tests, which is enough for regular use without needing to reorder often.
Simon Hughes –
Easy to use and gives clear, accurate results. I noticed less algae growth after starting to test phosphate regularly. This product is a must-have for any reef keeper.