This 5/3 mm tubing Super Flex UV White™ PE Tubing produces cooler water temperatures and enhances plant growth. Made from the highest quality plastics with excellent Ultra-Violet (UV) resistance, our reflective white tubing is completely opaque to prevent algae growth. This tubing is not coated or layered white, it is solid white for long-term durability. It can withstand heat, direct sun and harsh chemicals.
— Ships from SS: WA, CA, CO, MI, TN, PA, FL USA.