Pay in 4 interest-free payments of $18.74 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Includes wire guide-clips
and a one-click-connection of a wire that carries not only the power for the device
The Trident is basically automating what you (and top scientists) do already when you test your water
The Trident is an automated testing system that regularly tests alkalinity
Electrical Conductivity Method
Hanna HI772 Saltwater Aquarium Alkalinity Colorimeter (dKH) Checker® HC Alkalinity Includes wire guide-clipsGet accurate results for your saltwater aquarium with our simple handheld colorimeter. Our alkalinity colorimeter bridges the gap between alkalinity test kits and advanced instrumentation. Standard test kits have limited accuracy since they rely upon the human eye to match colors. Our handheld colorimeter eliminates the hassle of matching to a color chart by providing a direct saltwater alkalinity result in dKH units. Our handheld colorimeter is
US$ 21.49
US$ 29.99
US$ 44.99
US$ 31.75
