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Water Treatment Chemicals

Narrow your view:   PH   •   Metal Control   •   Leak Sealer   •   Stain and Scale   •   Defoamer

Chemicals to adjust PH, remove metal from water, fix small leaks, eliminate scale buildup and reduce foaming.

Azure pH Increaser 2 lbs
Caribbean Blue 3 lb Aqua Prep 25 pH Decreaser 3 lbs
Leisure Time Leak Seal 1 quart
Leisure Time PH Balance 1 quart
Pool Solutions or Azure Calcium increase 4 lbs
Pool Solutions Total Alkalinity increase 5 lbs
Sea-Klear Spa Self-Floccing Defoamer  1 quart
Swimmers Advantage Metal-Out Plus 1 quart

Strike The Right Balance With Our Water Treatment Products

Even with the right replacement spa filter, spa chemicals and water clarifiers are used, the water in a hot tub or pool can seem a little “off.” If this is the case, it might be necessary to adjust the pH levels a tad. With the right products, you can easily balance pH, remove metal, eliminate a scaly buildup and even fix small leaks.

At, we are pleased to offer our customers access to an extensive line of water treatment products. We`re on online business that specializes in helping pool and spa owners worldwide keep their water clean, fresh and smelling and looking great. Founded in 2002, we offer international shipping and make a point to put customer service and satisfaction as our top priorities.

The product line includes everything our customers need to take care of their water right. From above ground pool filters and spa chemicals to water treatment products and beyond, if it enhances the safety and cleanliness of water, we`ve got the necessary products. In addition to hot tub filters and pool cartridge filters, we do stress the importance of having the right water treatment chemicals on hand. This part of our product line includes such items as:

Azure pH Increaser - Azure pH Increaser raises the pH of swimming pool water. The proper range is 7.2 -7.8. This range will allow your sanitizer to work more effectively, reduce equipment corrosion, reduce eye irritation and reduce skin dryness.

Caribbean Blue 3 lb Aqua Prep 25 pH Decreaser - Caribbean Blue Aqua Prep 25 prevent scale formation and boost chlorine production by routinely monitoring pH in pool water. Aqua Prep 25 lowers pH and alkalinity in pool water.

  • Lowers pH and Total Alkalinity

  • Fast dissolving granules

  • Easier and safer to use and transport than muriatic acid

  • Easy to use chart on packaging

  • Improves effectiveness of sanitizer

    Apply Aqua Prep 25 when pH is above 7.6
    Proper pH should range between 7.2-7.6

  • See package for instructions

  • Note: It is a violation of Federal law to use this product in a manner inconsistent with its labeling

Leisure Time Leak Seal -

Leisure Time Leak Seal is an easy and effective way to seal minor leaks in spa surfaces and plumbing, potentially saving you hundreds if not thousands of dollars. Its liquid formula can be added directly to pool water without dilution, and only requires 5 to 10 hours of circulation to finish the job. It is compatible with chlorine, bromine, and ozone sanitizers. Best of all, Leak Seal is made to the ultra-strict standards Leisure Time demands of all its products, allowing you to buy with confidence.

Product Dosage

  • Hot Tubs: 1/3 bottle per treatment.
  • Pools: 1 bottle per treatment.


  1. Remove filter cartridge, grids from D.E. filter or media from other types of filters.
  2. Add 1/3 bottle for spas or entire bottle for pools. Pour as close to skimmer or main drain as possible.
  3. Turn on only the circulation system. Do not turn on heater or air blower.
  4. Run recirculation system for 5 hours for spas and 10 hours for pools.
  5. Refill spa or pool to proper level and let stand long enough to determine if leak is sealed.
  6. If leak is sealed, drain the spa and refill. For pools, normal operation can be resumed.
  7. If leak is not sealed, repeat steps 1-6.

Leisure Time PH Balance - Leisure Time PH Balance eliminates pH drift in your hot tub. This chemical with unique buffering action by Leisure Time allows for easy and more exact pH adjustments. pH Balance has been proven a reliable and effective balancer.

Pool Solutions or Azure Calcium increase - Pool Solutions or Azure Calcium+ increases water hardness to prevent foaming, equipment corrosion, and scaling. Keeping pool water balanced is an important step in getting the most out of pool equipment. This product is easy to apply, just pour it directly into the pool. This product is compatible with chlorine, bromine, ozone, salt water pools, and biguanide sanitizers.

Pool Solutions Total Alkalinity increase - Pool Solutions Total Alkalinity + raises the total alkalinity in swimming pool water. Proper total alkalinity is a critical component of water balance. Low total alkalinity can cause pH levels to fluctuate excessively. High total alkalinity can cause pH to resist adjustment, cloudy water and scale development. For best results, maintain 60 to 100 ppm total alkalinity.

Sea-Klear Spa Self-Floccing Defoamer - SeaKlear Spa Self-Floccing Defoamer uses a patented ingredient to remove foam and source materials that lead to the formation of foam. The result is less foaming, clearer water and a cleaner filter.

- Quickly eliminates foam in spas and hot tubs
- Compatible with all spa and hot tub chemical programs
- Reliable, safe and effective

Swimmers Advantage Metal-Out Plus - Swimmers Advantage Metal-Out Plus Effectively prevents metals from staining surfaces. Helps clear discolored water caused by high metals. Works with all sanitizer systems.

Taking care of a spa or pool calls for more than just the right swimming pool filter cartridges. When water treatment products are required to address specific issues, is here to assist. Our extensive product line includes the items you need to keep water safe, clean and crystal clear. To order any of our products, just do so from our secured, online store. Most orders ship out the same day for your convenience.

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