Nutrafin Neutralizing Block creates a healthy environment for all tropical and cold water fish .
The block dissolves slowly, neutralizing the pH in the aquarium water, thereby helping to mitigate bad odors , purify and improve the color of the water.
Contains multi vitamins that strengthen the immune system of fish
stabilizes the pH
purify the water
Prevents bad odors
Instructions for use
Place the neutralizer in the aquarium and let it dissolve slowly, it should be replenished as it wears out.
Calcium sulfate, magnesium sulfate, sodium chlorate
Calcium 220mg/kg, magnesium 190mg/kg, sodium 390mg/kg, vitamin A 6000IU/kg, vitamin D3 1200IU/kg, vitamin E 12IU/kg