What type of sand to use for an above ground pool is a crucial question for pool owners looking to ensure both safety and functionality. The right type of sand can make a significant difference in the overall swimming experience, as it not only serves as a foundation for the pool’s walls but also plays a role in water quality and clarity. This article delves into the different types of sand available and provides guidance on choosing the best one for your above ground pool.
The first consideration when selecting sand for an above ground pool is its grain size. Typically, pool sand is available in two main sizes: 20/40 and 40/70. The numbers represent the size range of the sand particles, with 20/40 being finer and 40/70 being coarser. Finer sand, such as 20/40, is often preferred due to its ability to settle more evenly and provide a smoother surface. However, it’s important to note that the size of the sand can affect the pool’s installation process and the time it takes for the sand to settle.
Another important factor to consider is the type of sand itself. There are several types of sand available for above ground pools, including river sand, play sand, and pool sand. River sand is a popular choice due to its smooth texture and ability to create a level, firm foundation. Play sand, on the other hand, is coarser and not suitable for pool construction as it can cause water clarity issues and damage pool equipment. Pool sand is specifically designed for pool installations and is the most commonly used type of sand for above ground pools.
In addition to grain size and type, the cleanliness of the sand is also a critical factor. Sand should be free of debris, silt, and other contaminants that can affect water quality and the performance of pool equipment. It’s essential to purchase high-quality sand from a reputable supplier to ensure the best results.
Once you have selected the appropriate type of sand, the next step is to properly install it. A general guideline is to lay a layer of sand that is 6 to 8 inches thick around the pool, ensuring that the sand is level and firmly packed. This will provide a stable foundation for the pool walls and help to prevent shifting over time.
In conclusion, what type of sand to use for an above ground pool is a decision that should not be taken lightly. By considering factors such as grain size, type, and cleanliness, you can ensure that your pool is installed on a stable, even foundation. Choosing the right sand will also contribute to the longevity of your pool and help maintain water quality for a safer, more enjoyable swimming experience.
