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Home / Pool Equipment / Yongweishi Enzyme Clarifier, Algaecide, and Activator for Pools, Hot Springs, and Saunas, Rapid Clarification and Purification Treatment Agent

Attributes

Brand -
Category Sports, Yoga, Fitness & Fan Gear / Pool Equipment
Origin -
Brand Yongweishi
Product Type Enzyme Clarifier & Algaecide
Application Pools, Hot Springs, Saunas
Form Liquid Solution
Volume 1 Liter
Action Speed Rapid Clarification
Key Ingredient Natural Enzyme Blend
pH Impact Neutral (No pH Change)
Scent Odorless
Country of Origin China

6 reviews

A

Anonymous

Mar 24, 2026

Rating: 3/5

Works well but pricey

The product does exactly what it says regarding clarification, but I find it a bit more expensive than other brands I have tried. Good quality though.

A

Anonymous

Mar 22, 2026

Rating: 4/5

Great for algae prevention

I use this weekly in my backyard pool during the summer. It keeps the green algae away without needing heavy chlorine shocks. The only reason for 4 stars is the bottle cap could be easier to open.

A

Anonymous

Mar 21, 2026

Rating: 5/5

Saved my pool opening

Opened my pool early this year and the water was a mess. This product acted as a great activator to get the filtration system working efficiently again. Very satisfied.

A

Anonymous

Mar 19, 2026

Rating: 5/5

Perfect for my sauna steam generator

I was worried about using chemicals in my sauna, but this enzyme-based formula is gentle and effective. It prevents buildup in the steam generator nicely.

A

Anonymous

Mar 15, 2026

Rating: 5/5

Crystal clear water in hours!

My hot tub water was cloudy after a weekend party. I added the recommended dose of Yongweishi, and within 4 hours, the water was sparkling clean. Highly recommend for quick fixes.

A

Anonymous

Mar 14, 2026

Rating: 5/5

No more cloudy spa water

As someone with sensitive skin, I appreciate that this doesn't irritate my eyes or skin like traditional algaecides. Keeps the spa water pristine.

5 FAQ

Q: How long should I wait before swimming after application?

A: For best results, we recommend waiting at least 30 minutes after circulation has distributed the product evenly throughout the water.

Q: What is the dosage for a 500-gallon hot spring?

A: For a 500-gallon capacity, please add approximately 2 ounces (60ml) of the solution. Always refer to the label instructions for specific conditions.

Q: Does this replace chlorine completely?

A: No, this product is a clarifier and algaecide supplement. It works best alongside your standard sanitation routine (chlorine or bromine) to maintain balanced water chemistry.

Q: Can this be used in saltwater pools?

A: Yes, Yongweishi Enzyme Clarifier is safe and effective for use in both freshwater and saltwater pool systems.

Q: Is this product safe for pets if they drink the pool water?

A: While our enzyme formula is non-toxic, we generally discourage pets from drinking pool water treated with any chemicals. Please ensure fresh drinking water is available for them nearby.

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