Description

Ph up will reduce the Acidity of aquarium water always pre-mix this product  in a separate container first with some water from your aquarium.

Then add to your aquarium in small increments, test the ph after adding a small amount of the pre-mixed Ph-up.

Reducing the acidity should be done over a period of several hours.

Reduce the Ph of your aquarium water slowley as fish do not like sudden Ph changes.