Part # PL0191
FULL 18-GA. WILL NOT SPLIT LIKE LIGHTER WEIGHT BAGS!
Our 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 our chart.
| Pool Size | Cover Size | Tubes Required |
| 12' X 24' Rectangle | 17' X 29' | 6 - 10' & 3 - 8' |
| 16' X 24' Rectangle | 21' X 29' | 8 - 10' & 1 - 8' |
| 16' X 32' Rectangle | 21' X 37' | 10 - 10' & 1 - 8' |
| 16' X 36' Rectangle | 21' X 41' | 12 - 10' |
| 16' X 40' Rectangle | 21' X 45' | 12 - 10' & 1 - 8' |
| 18' X 36' Rectangle | 23' X 41' | 12 - 10' |
| 18' X 40' Rectangle | 23' X 45' | 12 - 10' & 1 - 8' |
| 20' X 40' Rectangle | 25' X 45' | 12 - 10' & 2 - 8' |
| 20' X 44' Rectangle | 25' X 49' | 12 - 10' & 2 - 8' |
| 24' X 44' Rectangle | 29' X 49' | 12 - 10' & 4 - 8' |
| 25' X 50' Rectangle | 30' X 55' | 16 - 10' & 1 - 8' |
Click here for more Pool Winterizing
I always have problems with my water tubes every year. Are the Aqua Blocks any better?
Reply
The Aqua Blocks are made to stay flexible down to 50°F below zero. They will not crack or leak even in the coldest weather. The Aqua Blocks come with a secure snap-lock cover and are U.V. treated to last for years. They are available in a 6 pack or 12 pack as well.
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The Most Recent Reviews
(4 out of 5 stars) Better on a warm day.
Reviewed By: Inyo Customer ()
They serve as advertised, but durability is limited. The plastic becomes stiff and prone to damage or leaking when it is cooler. Probably better if installed or removed on a warm day. Fortunately the price is not too bad, should some need replaced.
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(5 out of 5 stars) Water bags at a good price!
Reviewed By: Inyo Customer ()
Great price and shipped fast.
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(3 out of 5 stars) Some are good some are not
Reviewed By: Inyo Customer ()
Some are good some are not good. Winter destroys it
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(5 out of 5 stars)
Reviewed By: Inyo Customer ()
Great product
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(4 out of 5 stars) Affiordable and durable
Reviewed By: Sharon O. ()
They seem to hold the water. No lieaks and hopefully survive the winter
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(4 out of 5 stars)
Reviewed By: Inyo Customer ()
They work well enough but need to replace some of them every year because of leaks
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(5 out of 5 stars) Dog Proof
Reviewed By: Mike H. from Atlanta, GA ()
Cons: Hard to open in the spring.
We've gotten cheaper ones. There are more expensive ones. These do the trick though. Even in the winter when we've had other tubes become brittle and easily punctured by dogs running around out back—these held up all winter.
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