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Why do the jets in my whirlpool spa hot tub keep pulsating?

The filter of the whirlpool spa hot tub is responsible for removing impurities from the water to keep the water clean. When the filter is clogged, the water flow will be affected, resulting in discontinuous water flow from the nozzle and pulsation.

2025/04/10
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How long does it take for bacteria to grow in a whirlpool spa hot tub?

If the whirlpool spa hot tub is not properly maintained, bacteria may begin to multiply within 24 hours and reach dangerous levels within 2-3 days. Unsuitable water temperature, organic matter residue and insufficient disinfection can promote bacterial growth and increase health risks.

2025/04/10
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How much baking soda does a 500-gallon outdoor whirlpool hot tub need?

Baking soda dosage formula Based on empirical data, it takes about 1.5 pounds (about 680 grams) of baking soda to increase the alkalinity by 10 ppm for every 10,000 gallons of water. A 500-gallon outdoor whirlpool hot tub requires 170 grams of baking soda.

2025/04/09
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Is it okay not to take a shower after using an outdoor jacuzzi bathtub?

If you do not take a shower after taking an outdoor jacuzzi bathtub, chemicals (such as chlorine and bromine) and oil and dirt discharged from the body will remain on the surface of the skin. Prolonged contact with these substances may cause dry skin and may cause itching symptoms.

2025/04/09
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How many people can sit in an outdoor spa hot tub?

The number of people that an outdoor spa hot tub can accommodate depends on its size, design and function. Small bathtubs are suitable for 1 to 2 people, medium bathtubs can accommodate 3 to 4 people, large bathtubs are suitable for 5 to 6 people, and extra-large bathtubs can even accommodate 7 people or more.

2025/04/08
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How to remove rust from an outdoor whirlpool hot tub?

Calcium oxide cleaner is a professional scale cleaner commonly used in outdoor whirlpool hot tubs and swimming pools. It is suitable for removing mineral accumulation in water, including scale and rust. This type of cleaner usually dissolves in the bathtub water and helps remove scale and rust through chemical reactions.

2025/04/08
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The history of hot water bathtubs - everything you need to know

The history of hot water baths is almost as old as human civilization. In ancient times, warm water therapy was regarded as an effective way to treat diseases and promote health. The earliest traces of warm water therapy can be traced back to ancient Egyptian, ancient Greek and ancient Roman civilizations.

2025/04/07
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10 Ways to Fix Whirlpool Spa Hot Tub Water Quality

Turbid water is one of the most common water quality issues in whirlpool spa hot tubs. Typically, clear, transparent water is a sign of healthy water quality, while turbid water indicates that there is something wrong that needs to be addressed immediately. There are many reasons for turbid water, and here are some of the main reasons and their solutions.

2025/04/07
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What is the best temperature for outdoor hot bathtubs?

The water temperature of most outdoor hot bathtubs can be adjusted according to the needs of users, and the general temperature range is between 37°C and 40°C (98°F to 104°F). But it should be noted that this does not mean that everyone is suitable for bathing in this temperature range.

2025/04/05
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What should I put in my outdoor jacuzzi bathtub to keep it clean?

Disinfectants are key to keeping your outdoor jacuzzi bathtub clean. The most common disinfectants include chlorine and bromine, which work by killing bacteria, viruses, and algae in the water.

2025/04/05
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How much does a 300-gallon outdoor spa hot tub weigh?

According to conventional calculations, 1 gallon of water weighs approximately 8.34 pounds (about 3.78 kilograms). Therefore, we can easily calculate the total weight of 300 gallons of water: 300 gallons × 8.34 pounds/gallon = 2,502 pounds. This means that 300 gallons of water weigh approximately 2,502 pounds, or about 1,135 kilograms.

2025/04/04
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Does turning on the jets help heat up an outdoor hot bathtub?

while the jets can speed up the circulation of water to some extent, their effect on raising the water temperature is not obvious, and in some cases, it may even extend the heating time.

2025/04/04
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