Full 18-gallons. Will not split like lighter weight bags! The rugged water tubes will not split like thinner 14- or 16-gauge bags. Up to 33% heavier than other bags. Quality halkey roberts(r) no-leak valves are easily filled with a garden hose. To help determine how many water tubes are needed for your pool size, refer to the winter cover price chart.
- Measures 8-ft long
- Pool cover water weight
- Double tube design
- Rugged 18 gauge vinyl construction
- Halkey Roberts no leak valves
- Easily fills with garden hose
- For use with in-ground pool covers