Pool Cover Weights 36 Pack - Heavy Duty PVC Water Bags for Winter

In this review the 36 Pack Pool Cover Weights are evaluated for homeowners who need a reliable, no-fuss way to secure a winter pool cover. The bottom line: this set is best for people who want a bulk, durable solution that resists freezing and holds covers flat in strong winds. The reviewer found the large 18 x 8 in size, thick PVC construction and three-hook design made these weights effective at keeping debris and standing water off covers without complex installation or hardware.

Key Features

• 36-pack quantity: Provides enough individual weights to encircle most above ground and many inground pool covers so you do not have to buy extras.
• Large 18 x 8 in size: The generous dimensions mean each bag covers more edge area and is less likely to be lifted by wind than small sandbags.
• Thick PVC material: Waterproof, tear resistant and freeze resistant construction helps the bags survive winter conditions without splitting.
• Three sturdy hooks: Hooks attach to the pool cover edge or hang over the rim to keep the cover secured even in strong winds and heavy weather.
• Wide fill mouth and anti-leak valve: Filling and draining with a garden hose is simple, and the valve helps prevent accidental leakage when positioned correctly.
• Versatile use: Suitable for above ground pools, inground pools, hot tubs and other covers that need weighting down for winter protection.

Who It's For

This product is aimed at pool owners who prefer a practical, reusable winterizing kit and who need many weights to secure large or irregularly shaped covers. It works well for families with seasonal pools, rental properties, or anyone who stores pools outdoors and wants to limit debris and water accumulation.

Those who should look elsewhere include buyers who need a single, heavy permanent anchor or a decorative solution; these are functional utility weights, not ornamental cover edging. Also, if you require an exact custom fit for an unusual cover profile, measuring layout beforehand is recommended.

Pros & Cons

Pros

• Bulk set of 36 meets full-season needs without repeated purchases.
• Durable, thick PVC construction resists tearing and freezing.
• Three hooks per bag make installation straightforward and help prevent loosening.
• Wide mouth and anti-leak valve simplify filling and draining with a hose.

Cons

• Being filled with water, they still add weight only when filled and require winter draining guidance to avoid freeze damage.
• The dark navy blue is functional but not decorative for landscaped pool edges.

Specifications

Our Verdict

The 36 Pack Pool Cover Weights are a sensible, cost-effective choice for anyone needing to secure a winter pool cover without hardware or complex installation. Their large size, sturdy PVC and three-hook design deliver reliable hold in wind and precipitation, making them good value for seasonal pool owners who want a durable, reusable solution.

Frequently Asked Questions

How do I fill and drain these weights?
The bags have a wide mouth that fits most garden hoses; fill to about 1/2 to 3/4 full and open the valve to drain when needed.

Will they burst if water freezes inside?
They are freeze resistant but the product recommends filling only to 1/2 to 3/4 to reduce risk from freezing and expansion.

Can they be used on inground and above ground pools?
Yes, they are suitable for above ground pools, inground pools, hot tubs and other covers that need weighting down.