Serenity Aquatics pH Down Powder

To use the product, dissolve pH Down in a cup of water from your aquarium, using 1 level teaspoon per 45 liters of aquarium water. It is crucial to adjust the pH level gradually to avoid pH shock in fish. Allow 24 hours for the aquarium to settle before retesting the pH level. If the optimum level is not yet reached, repeat the process. It is important to make all pH changes gradually, with small changes made over a few days and larger changes over a week. Additionally, all fish benefit from a 25% fortnightly water change. Remember to add a water conditioner to detoxify tap water.