JoyTube Drip Irrigation Switch Valve Shut off Hose Barb Ball Valve
for Garden Drip Irrigation Aquarium
For the drip tube, push it very firmly to the barb side of the switch, connector, tee or elbow to ensure that the joint is firm and does not leak. Before installing accessories, soften the pipe. You can rest the tube under the hot sun or use a blower briefly at the end of the tube before inserting the tube. Do not use with gas or chemicals. Can only be used in cold water.