Sandbag-Weighted vs. Water-Filled Pool Loungers: Which Is Easier to Own?

Quick Answer: Sandbag-weighted pool loungers are generally easier to own if you frequently move, rearrange, or seasonally store your furniture because the weights can be removed separately. Water-filled loungers may work well for more permanent placement, but they usually need to be filled during installation and drained before removal. The better option depends on your preferred setup and how often you expect to move the lounger.

Introduction
In-pool loungers need a manufacturer-designed weighting system to remain stable in shallow water. Two common options are internal water filling and removable sandbags.

Both can work when installed correctly, but they differ in setup, moving, maintenance, and storage. Understanding these differences will help you choose the system that best fits your pool and ownership habits.

How Are In-Pool Lounge Chairs Weighted?

An in-pool lounge chair must remain properly positioned while sitting in shallow water. The chair’s shape, material, water depth, placement surface, and weighting system can all affect how it behaves.

A chair that is not properly weighted may float, shift, or fail to settle completely on the platform. This effect can become more noticeable as water depth increases because more of the chair is exposed to buoyancy.

The person sitting in the chair should never be treated as its weighting system. An in-pool lounger must be installed and weighted correctly before anyone uses it.

Manufacturers commonly address this requirement through one of two systems:

  1. Internal water filling: Water enters a hollow section of the lounger and remains inside to add weight.
  2. Removable sandbags: Sealed bags of sand are placed in designated compartments or positions in the lounger.

The correct method depends entirely on the product. Owners should never drill holes in a chair, place bricks or metal objects inside it, or add unapproved weight in an attempt to make it work in deeper water.

For a broader explanation of weighting, platform conditions, and water movement, review this guide to how in-pool loungers stay in place.

Price per chair What you may receive Best suited for
Under $300 Essential in-pool functionality, simpler designs, fewer premium options, and possible assembly First-time buyers and value-focused homeowners
$300–$700 Additional comfort features, larger designs, greater convenience, or upgraded styling Frequent users with specific comfort requirements
$700 and above Premium branding, coordinated collections, more finish options, or specialized configurations High-end pool projects and design-driven buyers

What Is a Water-Filled Pool Lounger?

A water-filled pool lounger uses an internal cavity to hold water. Instead of adding a separate weight, the owner allows water to enter the chair according to the manufacturer’s instructions.

The water inside the chair increases its overall weight and helps it settle onto the sun shelf.

How Water-Filled Loungers Are Installed

Installation procedures vary by model, but a typical process may involve:

  • Positioning the chair on the sun shelf
  • Opening the designated fill point
  • Allowing water to enter the internal cavity
  • Releasing trapped air
  • Closing or securing the fill components
  • Checking that the chair has settled evenly

Trapped air can affect how a water-filled chair sits in the pool. Owners may need to tilt or reposition the product during installation to help water enter and air escape.

The manufacturer’s directions should determine how the chair is filled, positioned, and checked before use.

Advantages of Water-Filled Weighting

The main advantage of this system is that the weight is integrated into the chair.

There are no separate sandbags to fill, inspect, remove, or store. Once the chair has been installed correctly, the internal water can remain in place while the lounger stays on the shelf.

A water-filled lounger may be a practical option when:

  • The chair will remain in one location for most of the season
  • The owner prefers an integrated weighting system
  • Seasonal removal is not a frequent concern
  • The pool shelf meets the product’s surface and water-depth requirements

For a relatively permanent arrangement, the additional steps required to fill the chair may not be a major inconvenience.

Potential Ownership Challenges

The integrated design can become less convenient when the chair needs to be moved.

A water-filled pool lounger may be considerably heavier after its internal cavity has filled. Depending on the product, owners may need to drain the chair before repositioning or removing it.

Potential considerations include:

  • Filling the internal cavity can take time
  • Trapped air may prevent the chair from settling correctly
  • The chair may need to be drained before it is moved
  • Complete drainage can depend on the opening and internal structure
  • Hidden areas inside the chair may be difficult to inspect
  • Residual water must be considered before seasonal storage

These are not universal problems with every water-filled lounger. The actual experience depends on the individual product’s internal structure, openings, and installation instructions.

What Is a Sandbag-Weighted Pool Lounger?

A sandbag-weighted pool lounger uses separate bags of sand to add the weight required by the product.

The owner fills and seals the bags, then places them in the chair’s designated weighting locations. Depending on the product and intended water depth, different models may require different sandbag arrangements.

The key distinction is that the weight remains separate from the main chair structure. When it is time to move the lounger, the owner can remove the sandbags first.

How Removable Sandbag Weighting Works

A typical sandbag installation involves:

  1. Filling the provided or manufacturer-approved bags with the specified material.
  2. Sealing each bag completely.
  3. Checking the bags for leaks or damage.
  4. Placing them in the product’s designated compartments or locations.
  5. Positioning the lounger on a flat sun shelf.
  6. Confirming that the chair is properly seated before use.

Owners should follow the instructions for the exact product rather than estimating how many sandbags to use.

Adding more sandbags does not automatically make a chair suitable for deeper water. The chair’s stated water-depth limit still applies.

Advantages of Removable Sandbags

The main practical advantage is that the chair and its weight can be handled separately.

When an owner wants to rearrange or remove the furniture, the sandbags can be taken out before the chair is lifted. There is no need to wait for an internal cavity to drain.

Other potential benefits include:

  • The chair itself does not need to be filled with water
  • Weighting components can be inspected individually
  • Damaged bags can be identified and replaced
  • The lounger becomes lighter after the bags are removed
  • The chair and weights can be stored separately
  • The chair does not need to be positioned for internal drainage

This flexibility can be particularly useful for owners who change their sun shelf layout, remove furniture before severe weather, or store their loungers during the off-season.

What Owners Still Need to Consider

Sandbag weighting is not maintenance-free.

The bags must be prepared correctly and inspected periodically. A damaged or poorly sealed bag could leak sand into the chair or pool area.

Owners should:

  • Fill every bag according to the product instructions
  • Close each seal completely
  • Inspect the fabric and seams for damage
  • Replace any bag that shows signs of leaking
  • Use only the designated weighting locations
  • Avoid exceeding the specified weight
  • Remove the bags before lifting or storing the chair when directed

Loose sand, bricks, metal weights, and sharp objects should not be used as substitutes for the manufacturer’s approved weighting system.

Sandbag-Weighted vs. Water-Filled Pool Loungers

The two systems can be compared by looking at the tasks an owner performs throughout the life of the chair.

Ownership factor Sandbag-weighted lounger Water-filled lounger
Initial setup Fill, seal, and position separate bags Fill the internal cavity and release trapped air
Weight location Removable components in designated positions Water stored inside the chair
Moving the chair Bags can generally be removed before lifting Internal water may need to be drained first
Drainage time No need to drain the chair’s body Depends on the opening and internal structure
Weight inspection Bags can be inspected individually Internal cavity may not be directly visible
Seasonal storage Chair and weights can be handled separately Chair should be drained according to instructions
Parts to manage Separate sandbags must be maintained Fill and drain components must remain functional
Best suited for Rearranging and seasonal removal More permanent placement

Neither weighting method eliminates the need to confirm water depth, shelf dimensions, or surface conditions.

A correctly weighted chair can still be unsuitable if it is placed in water deeper than the model allows or on a sloped or uneven platform.

Which Type Is Easier to Set Up?

The answer depends on whether you prefer preparing separate components or filling the chair itself.

A sandbag-weighted chair requires some work before its weights are ready. Each bag must be filled and sealed, and the owner must place it in the correct location. However, this preparation may only need to be completed once unless a bag is damaged or replaced.

A water-filled chair does not require separate weights, but its internal cavity must fill with water. Air may also need to be released before the chair settles correctly.

Setup time can vary according to:

  • Chair dimensions
  • Number of weighting components
  • Fill or drain opening design
  • Required water depth
  • Accessibility of the sun shelf
  • Number of people completing the installation

The easiest system is usually the one that matches how the chair will be used after installation. A few extra minutes during the initial setup may matter less than the steps required every time the furniture is moved.

Common Setup Mistakes

Regardless of the weighting system, several mistakes can affect the chair’s performance:

  • Using less weight than the manufacturer requires
  • Adding unauthorized weight
  • Failing to release air from a water-filled cavity
  • Leaving a sandbag partially open
  • Placing weight in the wrong part of the chair
  • Installing the lounger on a slope
  • Using the chair beyond its approved water depth
  • Allowing someone to sit down before the chair is properly positioned

Always check the installation instructions for the specific model. Similar-looking pool loungers can have different requirements.

Which Type Is Easier to Move?

Removable sandbag weighting generally offers a practical advantage when a chair must be moved frequently.

The owner can take out the sandbags first, reducing the amount of weight that must be lifted with the chair. The bags and lounger can then be handled separately.

With a water-filled chair, the owner may need to locate the drain point, position the chair correctly, and wait while the internal water escapes. Moving the chair before it is sufficiently drained may make the task unnecessarily difficult.

No weighted lounger should be dragged across a sun shelf.

Dragging can place stress on the chair and may damage the pool surface. Remove the approved weights or drain the product as directed, then lift it properly. Large loungers may require two people even after the weighting material has been removed.

Which Type Is Easier to Store?

Seasonal storage is another area where removable weighting can simplify ownership.

A sandbag-weighted lounger allows owners to remove the bags, clean the chair, let it dry, and store the components separately. The bags can also be inspected before they are put away.

A water-filled chair should be drained according to its manufacturer’s instructions. The owner may need to rotate or reposition the chair to help water leave the internal cavity.

Before storing either type of lounger:

  • Remove or drain the weighting system as directed
  • Rinse away pool chemicals and surface debris
  • Clean the chair with approved products
  • Allow it to dry thoroughly
  • Inspect openings, plugs, bags, seams, and hardware
  • Store it in a suitable protected location

Local weather and pool-closing procedures may also affect whether furniture should be removed for winter. When comparing ownership requirements, consider the work involved in keeping your in-pool loungers low-maintenance.

Which Weighting System Is Easier to Maintain?

Both systems require occasional attention, but they involve different maintenance tasks.

Maintaining Removable Sandbags

Inspect each sandbag for:

  • Loose or incomplete seals
  • Worn fabric
  • Damaged seams
  • Signs of leaking
  • Distortion caused by overfilling

If a bag is damaged, stop using it and replace it with an approved component. Do not put loose sand directly into the chair.

Because the bags are removable, owners can examine them without opening or modifying the lounger itself.

Maintaining a Water-Fill System

A water-filled lounger may require owners to inspect:

  • Fill openings
  • Drain openings
  • Plugs or caps
  • Seals
  • Accessible connection points

If the chair will be removed from the pool or stored for an extended period, drain it according to the manufacturer’s instructions.

Do not enlarge an opening, drill a new drainage hole, or modify the internal cavity. Altering the chair can damage the product and may affect warranty coverage.

Does the Weighting Method Change the Safe Water Depth?

No weighting method makes a pool lounger suitable for unlimited water depth.

As water rises around a chair, buoyancy generally becomes more significant. Adding extra weight without manufacturer approval does not prove that the chair can be used safely or effectively in deeper water.

The model’s specified water-depth limit must always take priority.

For AquaCurve loungers:

  • All models can be used in water up to 9 inches deep.
  • Sasha, Serena, Ariel, and Michelle can be used in 10 to 12 inches of water when the required additional sandbag configuration is installed.
  • Sally must remain in water no deeper than 9 inches.
  • AquaCurve loungers are not recommended for water deeper than 12 inches.
  • Products should be placed on a flat tanning ledge, sun shelf, or Baja shelf.

Measure the actual operating water depth rather than relying only on construction plans. Water level, overflow design, and pool operation can affect the depth over the finished shelf.

Before selecting a model, use the complete water-depth guide for in-pool lounge chairs to confirm which AquaCurve options are compatible with your shelf.

If your platform is sloped, uneven, or outside the chair’s approved water range, additional sandbags are not a substitute for a compatible installation area.

Which Pool Lounger Fits Your Ownership Style?

The practical difference between these systems becomes clearer when you consider how you plan to use your furniture.

Choose a Sandbag-Weighted Lounger If You:

  • Want to avoid filling the chair’s internal structure with water
  • Expect to rearrange the furniture during the season
  • Plan to remove the lounger for storage
  • Want the weighting components to be separately inspectable
  • Prefer to remove the weight before moving the chair
  • Regularly change the layout of your sun shelf

Consider a Water-Filled Lounger If You:

  • Plan to keep the chair in one position
  • Prefer an integrated weighting design
  • Do not mind filling the chair during installation
  • Can drain the chair when it needs to be removed
  • Have a shelf that meets the product’s installation requirements

Check These Details Before Buying Either Type

Before ordering, confirm:

  • The operating water depth over your sun shelf
  • Whether the platform is flat
  • The usable length and width of the shelf
  • The chair’s complete dimensions
  • The clearance needed around the chair
  • The manufacturer’s weighting method
  • Whether weighting components are included
  • Whether you need to purchase sand separately
  • How the chair must be moved
  • Whether two people are required for lifting
  • How the product should be stored
  • The warranty terms for weighting components
  • The return policy once the chair has been placed in water

If your available platform space is limited, review these buying considerations for a compact tanning ledge before ordering.

These checks can prevent you from choosing a lounger that matches your preferred style but not your actual pool.

How AquaCurve Pool Loungers Are Weighted

AquaCurve loungers use removable sandbags rather than requiring the entire chair to be filled with water.

The lounger itself is constructed from HDPS, while the sandbags act as separate weighting components. When it is time to reposition or store the chair, the removable weight can be taken out first.

The required configuration depends on the model and intended water depth. Owners should review the instructions for their specific chair rather than assuming that every AquaCurve lounger uses the same number or placement of sandbags.

AquaCurve offers different seating styles, including loungers with armrests, armless chaise designs, and a folding option. The right model depends on more than its weighting method, so compare:

  • Overall chair dimensions
  • Seat height and shape
  • Armrest preference
  • Weight capacity
  • Available colors
  • Assembly requirements
  • Recommended water depth
  • Available space on the sun shelf

The Owen side table can also be considered when planning a coordinated shallow-water seating area, provided the entire arrangement fits on a flat platform.

You can compare AquaCurve in-pool loungers and side tables by seating style, dimensions, color, and intended placement before choosing a model.

Frequently Asked Questions

Do In-Pool Lounge Chairs Have to Be Filled With Water?

No. Some in-pool lounge chairs use water inside the chair for weight, while others use removable sandbags or another manufacturer-approved weighting system. Always follow the instructions for the specific product.

How Do You Weigh Down a Pool Lounger?

Use only the method specified by the manufacturer. Depending on the product, this may involve filling an internal cavity with water or placing approved sandbags in designated locations. Do not use bricks, metal objects, loose sand, or sharp improvised weights.

Are Sandbag-Weighted Pool Loungers Easier to Move?

They can be easier to move because the sandbags can generally be removed before the chair is lifted. The exact process depends on the product’s size and instructions. Do not drag the chair across the pool surface.

Are Water-Filled Pool Loungers Hard to Move?

A water-filled lounger may need to be drained before it is moved. The effort and drainage time depend on the chair’s internal structure and drain design. Follow the manufacturer’s directions and use two people when required.

Can I Add More Sandbags to Use a Lounger in Deeper Water?

Only if the manufacturer specifically approves that configuration for your model. Extra weight does not automatically make a chair suitable for deeper water.

Can AquaCurve Loungers Be Used in 10 to 12 Inches of Water?

Sasha, Serena, Ariel, and Michelle can be used in 10 to 12 inches of water with the required additional sandbag configuration. Sally must remain in water no deeper than 9 inches. AquaCurve loungers are not recommended beyond 12 inches.

Should I Remove My In-Pool Loungers for Winter?

That depends on your climate, pool-closing process, and the manufacturer’s storage instructions. If you remove the furniture, clean and dry it first, then remove or drain its weighting system as directed.

Can I Drag a Weighted Lounger Across the Sun Shelf?

No. Remove the approved weighting components or drain the chair according to its instructions, then lift it correctly. Dragging can damage the chair or pool surface.

Do Sandbags Require Maintenance?

Yes. Inspect each bag periodically for worn fabric, damaged seams, incomplete seals, or leaks. Replace damaged bags with approved components before continuing to use the chair.

Which Weighting System Is Better for Seasonal Storage?

Removable sandbag weighting is often more convenient for seasonal storage because the chair and its weights can be handled separately. A water-filled chair must be drained according to its design before storage.

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