API Tap Water Conditioner treatment removes toxins from tap water instantly, so you can add fish to your aquarium (or add them back after a water change) immediately. API Tap Water Conditioner treatment, this dechlorinator dechlorinates aquarium and tap water, detoxifies heavy metals, and may be used in both fresh and salt water.

Use when setting up an aquarium, and when adding or changing water.

Add 1 ml. for each 20 gallons of aquarium water.

Available sizes:

30ml – treats up to 1.824 litres

118ml – treats ups to 6,700 litres

473ml