Hanna Marine Magnesium Checker HC HI783 Aquarium Tester Saltwater Tester OPEN BX
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Product details
| Management number | 42836189 | Release Date | 2026/01/21 | List Price | $29.39 | Model Number | 42836189 | ||
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| Category | |||||||||
Hanna Marine Magnesium Checker HC HI783 Aquarium Tester Saltwater Tester OPEN BX
New Open Box – Never Used.
Hanna Marine Magnesium Checker® HC HI783 handheld digital tester for saltwater aquariums. Unit is in like-new condition and was opened for inspection only. Delivers fast, accurate magnesium readings without color matching.
Ideal for reef and marine aquarium hobbyists who want precise magnesium measurements to help maintain coral and invertebrate health.
Features:
Digital magnesium tester for saltwater aquariums
Model HI783 (Marine Magnesium Checker HC)
Easy one-button operation
Clear digital readout
Compact, handheld design
Included:
HI783 Checker
Original accessories (as shown)
Original box
Condition Notes:
New open box. Item has not been used. Packaging may show minor shelf or handling wear.
| Category | Pet Supplies > Aquariums & Fish Supplies |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | Like new |
Pool
Aquariums & Fish Supplies
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