Robelle 3811 Deluxe 16g. Double-Chamber 10-Foot Blue Winter Water Tube For Swimming Pool Covers

Description

10' Double Chamber Water Tubes are constructed of heavy-duty 16 gauge, puncture resistant vinyl. All of our water tubes have a conveniently placed, leak-proof valve that is easy to fill with a garden hose. Water tubes keep your pool cover in place all winter long. Water tubes should be filled half-way to prevent popping caused by expansion if the water freezes.