Collection: Test Kit
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Hanna Instruments HI784 - Marine Ammonia Colorimeter Checker® HC
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- Regular price
- $59.95
- Sale price
- $59.95
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Hanna Instruments HI700 - Freshwater Low Range Ammonia Colorimeter - Checker® HC
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- Regular price
- $59.99
- Sale price
- $59.99
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Hanna Instruments HI97105 - Marine Master Waterproof Multiparameter Photometer Kit
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- Regular price
- $395.00
- Sale price
- $395.00
- Regular price
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$276.50 - Unit price
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Hanna Instruments HI774 - Marine Phosphate Ultra Low Range Colorimeter Checker® HC
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- Regular price
- $59.95
- Sale price
- $59.95
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Hanna Instruments HI772 - Saltwater Aquarium Alkalinity Colorimeter (dKH) Checker® HC
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- Regular price
- $59.99
- Sale price
- $59.99
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API Freshwater Master Test Kit
![Master Test Kit]()
- Regular price
- $33.99
- Sale price
- $33.99
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Hanna Instruments HI758U - Saltwater Aquarium Calcium Colorimeter - Checker® HC
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- Regular price
- $59.95
- Sale price
- $59.95
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Hanna Instruments HI721 - Iron Colorimeter - Checker® HC
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- Regular price
- $59.95
- Sale price
- $59.95
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Hanna Instruments HI701 - Free Chlorine Colorimeter Checker® HC
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- Regular price
- $59.95
- Sale price
- $59.95
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Hanna Instruments HI783 - Marine Magnesium Checker® HC
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- Regular price
- $59.95
- Sale price
- $59.95
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Seachem - One Year Alert Combo Ammonia/pH
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- Regular price
- $17.99
- Sale price
- $17.99
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Hanna Instruments HI708 - High Range Nitrite Colorimeter Checker® HC
![Hanna Checker]()
- Regular price
- $59.99
- Sale price
- $59.99
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Hanna Instruments HI775 - Freshwater Alkalinity Colorimeter Checker HC
![Hanna Checker]()
- Regular price
- $59.99
- Sale price
- $59.99
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Hanna Instruments Marine Salinity Tester
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- Regular price
- $75.00
- Sale price
- $75.00
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Hanna Instruments HI702 - High Range Copper Colorimeter Checker® HC
![Hanna Checker]()
- Regular price
- $59.95
- Sale price
- $59.95
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Hanna Instruments - Reef Professional Kit V2
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- Regular price
- $292.00
- Sale price
- $292.00
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API Reef Master Test Kit
![reef test kit]()
- Regular price
- $39.99
- Sale price
- $39.99
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API Saltwater Master Test Kit
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- Regular price
- $33.97
- Sale price
- $33.97
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API 5-IN-1 Test Strips
![API Test Strips]()
- Regular price
- from $11.79
- Sale price
- from $11.79
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API - Phosphate Test Kit
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- Regular price
- $13.99
- Sale price
- $13.99
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API High Range pH Test Kit
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- Regular price
- $9.99
- Sale price
- $9.99
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