About this item

• Contains one (1) API PROPER pH 7.0 Freshwater Aquarium Water pH Stabilizer 8.8-Ounce Container
• Sets and stabilizes water pH to neutral to help keep fish healthy and colorful
• Removes toxic compounds from tap water to make it safe for fish
• Use exclusively in freshwater aquariums that do not contain live plants
• Use when setting up a new aquarium, adjusting pH in an established aquarium or changing water