Accessories

Nava 30 lb Granular pH Decreaser is easier to use, much safer and more convenient than using liquid muriatic acid. Maintaining the correct pH ensures that your sanitizer (Chlorine or Bromine) is working effectively in your pool.

Your pool's pH is a measure of how acidic or alkaline the water is, high pH (basic) may cause scale formation and discoloration of pool walls, cloudy water, inefficient filtration, or eye irritation.

Nava 652023371 30lb pH Decreaser. pH Decreaser (sodium bisulfate) is used to lower the pH which has a recommended range of 7.2 to 7.6. High pH causes the chlorine to be "sluggish" or altogether ineffective. High pH will contribute to scale formation. Maintaining the proper pH range is also important to swimmer comfort.
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Nava 4 lb Calcium Hardness Increaser, when used properly will raise the current hardness levels of your swimming pool water or spa water when soft water becomes a problem. Calcium hardness increaser will prevent corrosion and other damage to your pool equipment and finishes caused by soft water. If the hardness level of your pool water drops below 150ppm, just add calcium harness increaser. 5 pounds will raise the hardness level in 10,000 gallons approximately 40 ppm.
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Nava 25 lb Calcium Hardness Increaser will raise the current hardness levels of your swimming pool water or spa water when soft water becomes a problem. Calcium hardness increaser will prevent corrosion and other damage to your pool equipment and finishes caused by soft water. If the hardness level of your pool water drops below 150ppm, just add calcium harness increaser. 5 pounds will raise the hardness level in 10,000 gallons approximately 40 ppm.
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Nava 6 lb Pool Alkalinity Increaser is designed to control the Total Alkalinity in your pool. If the Total Alkalinity in your pool is in the correct range, pH control is easier. You should try to adjust the Total Alkalinity before adjusting the pH. If Total Alkalinity is too low the pool's pH will not stay in the correct range. The recommended total alkalinity level is 80-120 parts per million (ppm).
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Nava 25 lb Alkalinity Booster is designed to control the Total Alkalinity in your pool. If the Total Alkalinity in your pool is in the correct range, pH control is easier. You should try to adjust the Total Alkalinity before adjusting the pH. If Total Alkalinity is too low the pool's pH will not stay in the correct range. The recommended total alkalinity level is 80-120 parts per million (ppm).
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Nava 652222022 Quart Algaecide 50 (Quat). Highly concentrated algaecide designed specifically to prevent all types of algae. Effective in preventing green, blue-green, mustard and black algae. Great for all types of pools and you can swim immediately after treatment. Compatible with chlorine, bromine and biguanide sanitizers.
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The highest quality conditioner is available at Pool Supply Unlimited. Otherwise known as stabilizer, cyanuric acid, and CYA. When dissolved in pool water, free chlorine residuals last three to dive times longer in the presence of sunlight.
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Our Nava 6-Pack of Quick Dissolving Dichlor Chlorine Pool Shock will clear your cloudy pool water and eliminate just about anything harmful in your pool. Great for weekly use to eliminate the buildup of suntan lotions, body oil, and other organic wastes that collect in your pool. Quick Dissolving Shock is also ideal for above ground pools and spas in need of a quick dose of chlorine and works great in vinyl and fiberglass pools.
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Nava Non-Chlorine Pool Shock Oxidizer will clear your cloudy pool water and eliminate that nasty chlorine smell. Use weekly to eliminate the buildup of suntan lotions, body oil, and other organic wastes that collect in your pool.

These non chlorine pool shock packs come in 6, one pound pouches that contain a variety of organic molecules. This product will seek out and destroy contaminants in your pool and assist with maintaining a healthy, sparkling clean pool.
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