Hanna Alkalinity (dKH) Checker Trace Elements The edges of its caudal

The edges of its caudal fin are also orange

Aquarium Plant is a clean tissue culture carpeting plant supplied in Tropica's sealed 1-2-Grow

Fits standard 10" filter cartridges

It is similar in appearance to the Queen angel

Boxfish are typically peaceful towards all other fish

Hanna Alkalinity (dKH) Checker Trace Elements The edges of its caudalHanna Alkalinity (dKH) Checker The Hanna Alkalinity (dKH) Checker HI772 is a marine handheld colorimeter designed to measure alkalinity directly in degrees of carbonate hardness. It gives reef and saltwater aquarium keepers a digital dKH result, making alkalinity testing easier to read and repeat than traditional colour comparison kits. HI772 Marine Alkalinity Testing Alkalinity is one of the most important stability parameters in reef aquariums