Q: Why did my pool turn green after adding salt?

• <div><p>If a pool turns green after adding salt, there&rsquo;s a good chance the salt is the problem. Certain brands of salt have high levels of iron that cause pool water to take on a green hue. Test your pool water to determine if this is the issue. The green color will usually filter out. Brush the sides of the pool to knock the iron off.</p><p>This is just one reason a pool can turn green that is specific to adding salt. Many other <a href="https://www.angi.com/articles/why-is-my-pool-green.htm">reasons a pool can turn green</a> include algae growth, low chlorine levels, a faulty filter, etc.</p></div>

Q: How do you measure a pool?

• <div><p>The formula you&rsquo;ll use to measure your pool will differ based on the shape of your pool. For a rectangular pool, you&rsquo;ll use the following formula to find the size in gallons: length x width x depth x 7.5. If the depth changes from one end of your pool to the other, take the average by finding the depth at the deepest and most shallow points and dividing that number by two. Circular and oval pools require different, more complicated formulas, which can be found in this article.</p></div>

Question 1

Will a black tarp heat my pool?

Accepted Answer

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A black tarp will indeed heat your pool. Black absorbs more heat than other colors. This heat will transfer down to the water in your pool and help increase the temperature. It will not be extremely effective at raising the overall temperature, but it can help maintain the current temperature.

Question 2

Why did my pool turn green after adding salt?

Accepted Answer

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If a pool turns green after adding salt, there’s a good chance the salt is the problem. Certain brands of salt have high levels of iron that cause pool water to take on a green hue. Test your pool water to determine if this is the issue. The green color will usually filter out. Brush the sides of the pool to knock the iron off.

This is just one reason a pool can turn green that is specific to adding salt. Many other reasons a pool can turn green include algae growth, low chlorine levels, a faulty filter, etc.

Question 3

Should I get an aboveground or in-ground pool?

Accepted Answer

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In-ground pools are more durable and have a longer lifespan, but aboveground pools are an excellent option for homeowners on a budget. Aboveground pools are also easier to remove if you no longer want to maintain one.

The cost of an aboveground pool is $800 to $5,000 for materials and $1,000 to $3,000 for labor. Before deciding, weigh the pros and cons of each pool.

Question 4

How do you measure a pool?

Accepted Answer

•

The formula you’ll use to measure your pool will differ based on the shape of your pool. For a rectangular pool, you’ll use the following formula to find the size in gallons: length x width x depth x 7.5. If the depth changes from one end of your pool to the other, take the average by finding the depth at the deepest and most shallow points and dividing that number by two. Circular and oval pools require different, more complicated formulas, which can be found in this article.

Question 5

How do I know if my pool has a leak?

Accepted Answer

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Losing some water from splashing and evaporation is normal. However, if you notice a rapid drop in the water level or are adding water more frequently than usual, you might have a leak. Other common signs of a pool leak include: