Hot Tubs, Swim Spas, Service, and Maintenance

PristineBlue - AlgaeShield & EnzyPure


When the weather is HOT, what’s the best way to cool off?  Jump into the COOL water of your swimming pool. The main issue that swimming pool owners seem to have in our hot weather is keeping the chlorine level high enough to have clear and sanitized water.

We have found two great maintenance products that when used together, really help with this issue and the quality of your swimming pool water.

  • PristineBlue AlgaeShield
  • PristineBlue EnzyPure

Using these two products together helps to combat the need for high chlorine levels.  In very hot climates such as ours, chlorine should stay at 4 ppm for the water to stay clear and properly sanitized.  The best advantage of using these two products together is that your pool water chlorine level can be at 2 ppm, therefore using much less chlorine.

Whether you use chlorine tablets or a salt generator, these products will benefit you and make pool maintenance easier.  PLUS, doesn’t it seem better to have a lower chlorine reading and still be able to have a safe, sanitized swimming experience?

Here are the other advantages of these two products and more explanation of what they do.

Pristine EnzyPure® Enzymatic Cleaner, Clarifier & Phosphate Remover for Pools

EnzyPure® is the best in natural pool care. EnzyPure is a blend of biodegradable, environmentally-friendly, plant-based enzymes designed to work with all swimming pool water treatment programs. After bactericide use, EnzyPure® naturally consumes the leftover unfilterable contaminants (organic bioburden, body oils, suntan lotions, cosmetics, etc.) in the pool and enhances the effectiveness of the bactericidal process. EnzyPure® reduces the constant need for shocking and oxidizing, thus reducing the overall chemical need and pool maintenance costs.

Pure batch enzymes are the key! Pure batch enzymes are naturally brewed, not artificially synthesized. Pure batch means that the enzymes in EnzyPure will more fully break down unfilterable's & bioburden better than any other spa or pool enzyme product on the market. And because EnzyPure enzymes are pure batch, they will remain more active longer.

EnzyPure's special formula containing an active phosphate remover takes care of phosphates present in the water. Why is that important? Phosphates come from a variety of places including dead hair & skin cells, dry leaves, grass, lots of "dead" things. Phosphates can be a food source for bacteria and algae. Let's get rid of the phosphates!

Cumulative effect: the more & longer you use EnzyPure, the better it works! Even helps in combating build ups of biofilm & mold.

Pristine AlgaeShield

​AlgaeShield is treatment and prevention. It kills existing algae and defends your pool against algae for up to 30 days. Use AlgaeShield each month for a summer of clean, crystal clear water.

The proprietary formula holds copper tightly in solution while allowing it to be completely accessible for killing algae. This makes AlgaeShield highly effective. Rapid and complete dispersion is another unique feature. This allows the copper to get where it needs to be to kill algae, even if circulation is not optimal. You don’t have to worry about this algaecide settling to the bottom. AlgaeShield gets under ladders and in all those places that are difficult to brush. Just 1 ounce per 1000 gallons of water applied every 30 days is all it takes. It’s the only algaecide you will need.

  • Rapidly Dispersing
  • No Pre-mixing
  • Non-staining
  • Highly Effective
  • Non-Foaming
  • Easy Application
  • Low Dosage

AlgaeShield is compatible with chlorine, bromine and salt systems.  AlgaeShield is compatible with cartridge, sand and D.E filters. AlgaeShield is compatible with all pool surface types.

Pristine EnzyPure

  • Initial Dosage: Pool opening, add 24 oz. per 10,000 gallons
  • Regular Treatment: 4 oz. per 10,000 gallons of water every two weeks.
  • Off-Season Care: 4 oz. per 10,000 gallons of water along with winterizing chemicals


  • Apply AlgaeShield at a dose of 1 ounce per 1,000 gallons of pool water, only once per month.
  • Do Not Add AlgaeShield more than once per month and do not exceed this recommended dosage rate, except to treat an existing algae bloom.

 Just once a month for AlgaeShield and every two weeks for Enzypure!

What an easy way to improve your swimming pool water!