Refreshing Powder 1kg
Refreshing Powder - effective minerals keep water clean and help to supply nutrition dissolving slowly into water through ion exchanges for excessive materials and bad materials for koi fish.
These natural workings are necessary elements to keep koi fish healthy and improve their color vivid.
To be scattered to a pond in condition of powder or solved in water.
In early time of usage, the water will be cloudy but it becomes clear gradually as time passed.