API TAP WATER CONDITIONER 16 oz.

Tap water contains chemicals, such as chlorine, chloramines and heavy metals, which are harmful to fish. Tap water must be treated before adding fish to make sure they remain healthy. API TAP WATER CONDITIONER is a must have when starting up an aquarium, doing water changes or new adding fish. Instantly removes chlorine and neutralizes chloramines. It also detoxifies heavy metals in tap water. It is super concentrated; one ounce treats up to 600 U.S. gallons. 16 oz.