Alpine 1/2FT ID Black - Light Kink Free Tubing X 100FT

Our heavy Kink-Free tubing dramatically improves flow. It's flexible, yet won't crimp or collapse around curves or if buried under the weight of stones and dirt. Constructed of high-quality, smooth-bore, corrugated base, its black color is ideal for use in water gardens as it is practically invisible underwater. It is virtually impenetrable to sunlight, inhibiting algae growth inside the tube. Fish Safe. We carry all fittings for our Kink Free for Easy Connection.