Silver Spout & White Ring and Tip for NoClean Aquariums GravityFlow Self-Cleaning Fish Tanks! (Aquarium NOT Included) Customize your NoClean Aquarium with a Silver Plated Spout! Includes a decorative White Ring & Tip (food-grade silicone) Spouts also fit standard black ring and tip that's included with the aquarium This listing is or the Spout and White Ring & Tip only. Self-Cleaning Aquarium sold separately