Top Fin® Aquarium Check Valve - Aquarium Air Pump Accessory

DESCRIPTION Top Fin&reg products offer an extensive line of quality equipment and aquarium accessories that can help support the well-being of your aquatic environment and the fish that call it home. Exclusively at PetSmart. Features: Helps keep water from siphoning when the pump is offHelps prevent flooding if the power failsUse with airline tubingBrand: Top Fin&reg Includes: 1 Check ValveIntended For: Aquariums About the Top Fin&reg Brand We offer an extensive line of quality products for beginner to intermediate aquatic pet parents. We know that caring for an aquatic environment can feel intimidating, so we strive to make things simple by teaching the basics to build confidence as you create and maintain your underwater world. From aquariums and starter kits to equipment, food, water care, and décor, our products provide endless ways to personalize your setup and support the well-being of your aquatic pets. Dive deep into the hobby and discover the vibrant life waiting for you just below the surface. Explore how our products help simplify care while you create a healthy and beautiful aquarium (subject to change at any time) Aquariums & Starter Kits Easy-to-use products that simplify setup and support a healthy environment. Aquarium Stands & Ensembles Stylish and functional furniture that complements your home and supports easy maintenance. Plants & Aquatic Décor Live and faux plants and décor inspired by your imagination to personalize your underwater world. Equipment & Accessories Essential tools to help keep your aquarium clean and your fish healthy. Food & Water Care Formulas designed to support a wide range of fish, plus clean and clear water. Instructions: 1. Cut theairline tubing between the air pump and the airstone or ornament. 2. Attach the airline tubing to each end of the valve, with the arrow pointing away from the air pump. Be sure the air is flowing through the check valve while the air pump is operating. Caution: This is not a toy. Keep out of reach of children.