Hanna Marine Ultra Low Range Phosphate Reagents HC – HI774-25

The HI774-25 are the replacement reagents for the HI774 Phosphate Ultra Low Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.

25 Test per packet

Explore more Marine Test Kits and aquarium water care options in Water Treatments.