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🌊 Keep your reef thriving with pinpoint phosphate precision!
The Hanna HI774 is a handheld colorimeter designed for ultra-low range phosphate measurement in marine and saltwater aquariums. Its compact, portable design and user-friendly interface make it ideal for reef tank enthusiasts and marine biologists seeking precise, on-the-spot water chemistry insights to maintain coral health and prevent algae growth.
| ASIN | B0D7N8H2LP |
| Batteries Included | Yes |
| Color | Green |
| Customer Reviews | 4.7 4.7 out of 5 stars (122) |
| Date First Available | 27 June 2024 |
| Item Weight | 0.29 g |
| Item model number | 774 |
| Package Dimensions | 19.2 x 12.4 x 7.11 cm; 0.29 g |
| Pet Life Stage | Adult |
| Quantity | 1 |
| Specific Uses | Water Aquarium checker tester |
| batteries required | Yes |
T**Y
Slow delivery
It's a great piece of kit. I'm colour blind so trying to match colour on a chart is really difficult. This is far more accurate because its numbers not a chart. Would I recommend ,absolutely. My only gripe is delivery took a long time.
J**.
Perfecto!!
Excelente fácil de usar y súper exacto !!
R**R
Hanna testers work well!
This is very accurate & work’s well. I use for saltwater fish tank, along with the other ones by Hanna institute’s. I test for nitrate, nitrite, copper testing for treating sick fish. It’s important to know what is in the water for optimal fish health.
G**E
Great consistent resikts
Handy, fast and accurate
V**8
Highly Recommend
We found this phosphate checker to be easy to use. As new salt water enthusiast it was important to get a tester that was reliable and accurate.
Trustpilot
2 weeks ago
1 month ago