Description
3/16-Inch Professional Flexible Silicone Air Tubing Aquariums, Terrariums, Hydroponics Black Aquarium Silicone airline tubing, flexible, reliable, and durable! Made for use in hydroponics systems, aquariums, terrariums! Fit all standard 3/16 inch outlets, including air pumps, check valves, filtration system, air stones, and aquarium ornaments. Easily hide and blend into your hydroponics system, aquarium, terrarium
