Pay in 4 interest-free payments of $26.00 Learn more
Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
016 x 475 x 380mm 1
KH TEST KIT are a fast
Does not cloud the water
Includes 4 suction cups and non-corrosive bracket to attach to the side of your pet's tank
Hanna Marine Alkalinity (CaCO3) Checker® HC (Parts Per Million) - HI755 aqua premium 016 x 475 x 380mmMarine Alkalinity (CaCO3) Checker HC The Hanna Marine Alkalinity Checker bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion
US$ 27.00
US$ 17.00
US$ 13.00