Lee's Black Tubing comes in a variety of sizes and can be used for Pond Tubing or Aquarium Tubing. Measurements are for ID Tubing - inside diameter. Packaged in pre-printed dispenser boxes for easy storage or dispersal for stores.
NOTE: Can be used with Pondmaster Pond Air Pumps!
Inside diameter is slightly undersized for tight fit - (You may heat the end of the tube in warm water to slide onto tight fittings!) Size and flow arrows printed on all tubing & Marked every foot. Clamps Required on Tubing greater than 1" diameter!