Ultimate® is the world's pioneering full - function water conditioner. With just one bottle, you can provide an ideal living environment for your aquatic pets. For new aquarium setups, it quickly 'ages' water, enabling you to watch your pets right away without worrying about harmful substances like toxic chloramine, ammonia, chlorine, heavy metals, or nitrite. It also shortens the tank cycling time. This is truly the top - notch water conditioner we've crafted! Its outstanding features include: destroying chloramines, removing ammonia and chlorine, detoxifying nitrite and heavy metals (such as copper), adding essential electrolytes, increasing alkalinity, restoring the skin - slime coat, reducing stress caused by poor water quality, instantly 'aging' water, and being perfect for moving fish. Available in 16 oz. (473mL), which can treat 960 gal ~ 3,633L, and 1 Gal (3.8L), which can treat 7,680 gal ~ 29,071L.

Using Hikari Ultimate All - in - One Water Conditioner is easy. For new setups, add the appropriate amount based on your tank size as indicated on the bottle. This will quickly 'age' the water and make it safe for your aquatic pets. When doing regular water changes or moving fish, add the conditioner to the new water before introducing it to the tank. As for the amount, use the 16 oz. (473mL) bottle for smaller tanks (it can treat 960 gal ~ 3,633L), and the 1 Gal (3.8L) bottle for larger ones (it can treat 7,680 gal ~ 29,071L). Keep the conditioner in a cool and dry place, away from direct sunlight. Always check the expiration date before use. If you notice any changes in the water quality or the behavior of your pets, you can increase the dosage slightly, but don't overdo it. With this conditioner, you can keep your aquarium water in great condition and your pets happy and healthy.