Orenda Chitosan Clarifier Plus Enzyme, 1 gal | ORE-50-141

What Are Pool Clarifiers?
Pool and spa clarifiers are the "polishers" of water chemistry. While your sanitizer kills bacteria and your filter removes visible debris, microscopic particles—like dead algae, body oils, lotions, and fine dust—can pass right through the filter, leaving your water looking dull or hazy. Clarifiers solve this by acting as a magnet for these tiny contaminants, restoring the water's sparkle.

How Do They Work?
Clarifiers utilize a principle called coagulation. Most contaminants in pool water carry a negative electrical charge. Clarifiers introduce positively charged polymer chains (often made from synthetic polymers or natural chitosan). These positive charges attract the negative particles, bonding them together into larger clumps. Once these clumps are large enough, your filter can easily trap them, or they can be vacuumed away.

Why Use Them?
Think of clarifiers as high-definition tuning for your pool. They turn "clean" water into "brilliant" water. They are essential after heavy bather loads, rainstorms, or an algae bloom treatment to restore depth and clarity. Regular maintenance doses can also help your filter work more efficiently by grouping debris before it clogs the system media.

Q: How often should I use a pool clarifier?
A: For maintenance, a small weekly dose is standard to keep water sparkling. For curative needs (fixing cloudy water), use a higher "clean-up" dose as directed on the bottle. Always run the pump for at least 24 hours after application to ensure circulation.

Q: Can I use too much clarifier?
A: Yes. It is critical to follow dosing instructions exactly. Overdosing can cause "re-stabilization," where the excess clarifier reverses the electrical charge of the particles, causing them to repel each other again and making the water cloudier than before.

Q: What is the difference between Clarifier and Flocculant?
A: A Clarifier coagulates particles so they remain suspended long enough to be trapped by your filter. A Flocculant creates heavy clumps that sink to the floor of the pool, which must then be manually vacuumed to waste. Clarifiers are easier to use; Flocculants are for extreme cloudiness.

Q: Will a clarifier help with algae?
A: It will not kill algae (that is the job of chlorine or algaecide), but it is excellent for clearing up the dead algae particles that linger and cloud the water after you have shocked the pool and killed the bloom.

Q: Do clarifiers affect pH or alkalinity?
A: Most modern polymer and chitosan-based clarifiers are pH-neutral and will not significantly impact your water balance. However, your pH must be balanced (7.4–7.6) before adding the clarifier for the polymers to activate effectively.