Yes, all-purpose sand can be good for pools, specifically as an underlayment.
Using All-Purpose Sand for Pools: What You Need to Know
While "all-purpose" may sound broad, the suitability of this type of sand for pool applications depends on how it's used. Generally, it's not meant to go inside a pool, but rather as a base for it. Here's a breakdown:
All-Purpose Sand as a Pool Underlayment
- Reference A states: Quikrete All-Purpose Sand is "suitable to be used as an underlayment underneath a swimming pool application."
- What this means: This type of sand can be used to create a level and stable base on which to place an above-ground pool or a liner for an in-ground pool.
- Important Considerations:
- Proper compaction is vital. Make sure the sand is compacted evenly to prevent settling.
- The sand should be clean and free of large debris which could puncture a pool liner.
- A consistent depth is needed, usually 2-4 inches depending on the pool manufacturer's guidelines.
Why Use Sand as an Underlayment?
- Leveling: Sand helps create a smooth and level surface, essential for the structural integrity of your pool.
- Cushioning: It provides a soft layer that can help protect the pool liner from sharp objects and uneven ground below.
- Drainage: Sand can aid in water drainage and help prevent water from pooling under the pool.
Table: All-Purpose Sand in Pool Applications
| Application | Suitability | Notes |
|---|---|---|
| Underlayment/Base | Good | Provides a level and protective base. Compaction is key. Use clean sand free of debris. |
| Inside the pool | Poor | Not suitable for water filtration or pool bottom. It will cloud the water and is not designed for this use. |
| In filter systems | Poor | Filter systems require specialized filter sand. All purpose sand is not designed for filtration. |
Conclusion
All-purpose sand, such as Quikrete All-Purpose Sand as stated in reference A, is suitable for use as an underlayment for swimming pools. It provides an even, stable, and protective base, but it should not be used directly in the pool water or filter system.
