Get matched with top pool table assembly pros in Ottumwa, IA

Calcium lumps in a pool are calcium deposits that form when a pool's water parameters are not in the normal range. They can float around on the surface of the pool water, making it look and feel dirty. The most common causes of calcium lumps in pools are calcium hardness above 1,000 ppm, alkalinity over 120, and a pH over 7.8. Keeping your pool’s calcium levels, alkalinity, and pH levels within the normal, safe ranges is the best way to prevent calcium lumps and other problems, including damage to the pool surface.

Shipping container pools are prone to rust and corrosion over time, especially if you install a saltwater system. Though the interior of your pool should be lined, the outside is at risk. Luckily there are a few things you can do.

Elevate your pool or place it on a foundation to prevent moisture buildup along the bottom of the container. Apply a rust inhibitor or paint to protect the outside of your pool, and maintain the proper chlorine levels to reduce the rate of corrosion. Regularly inspect your pool for signs of corrosion, and take action when necessary. 

Sometimes, homeowners choose to install their pool on concrete, foam tiles, or patio pavers. Leveled dirt is also fine, as long as it’s not sod or grass. Regardless, you’ll need to install sand as a buffer to prevent your liner from tearing. Some pool installers also use a protective foam pool pad.

Whether your homeowners insurance covers a pool leak depends on your specific policy, so it's essential to check your policy documents before taking on any repairs. Typically, leaks caused by a covered event, such as a fallen tree branch or a fire, may be covered. However, leaks resulting from general wear and tear or poor maintenance are usually not. It is also a good practice to review your homeowners insurance policy before installing a pool to fully understand your personal liability and coverage.