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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
8 L) by ~5 ppm
Phosphate: <0
Specifications (PR-10)- Aquarium capacity – up to 150 gallons- Maximum Water Flow – 250 GPH- Diameter – 4”- Footprint (excluding hang-on bracket) – 5
Two Little Fishies` new formula supplies amino acids that corals need to build their skeletal architecture
Subtle laser engraving marking the water level
Hanna Instruments Alkalinity Checker (HI772) - dKH 8 L) by ~5 ppmThe Hanna Marine HI772 Alkalinity (dKH) Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. This level
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