Why is this so much more expensive on Amazon than anywhere else?

Actually it's almost $6 cheaper than the pool store I go to.

Does this help with Well water issues?

This will help with cloudy water in a swimming pool. If you used well water to fill your pool there are many things go that could be in your water from minerals to metals that could cause issues when you simply adding chemicals. If you are struggling with well water in a pool I would suggest finding a local bioguard dealer and bring in a water sample for testing. If you are struggling with water in a well, this is not the product for you.

How long must you run pump/filter after adding this to the water?

I have a 35,000gal in ground pool and use this product about once a week. I have the pump running 24/7 to filter, chlorinate and operate the skimmer. I also have a separate hot tub that may be what you are asking about, as far as that, a regular couple of cycles should be fine. Like 15mins to 30mins.

Can this be used with baquacil?

Baquacil is biguanide product and after lots of research this product does work with it. I have a baquacil pool and it does work as advertised.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

BioGuard Polysheen Blue Clarifier - 1 Quart, Fast-Acting Formula & Highly Concentrated Water Clarifier, Effective for All Swimming Pool and Filter Types

BioGuard Polysheen Blue Clarifier - 1 Quart, Fast-Acting Formula & Highly Concentrated Water Clarifier, Effective for All Swimming Pool and Filter Types

Product ID: 679171178

Details

Brand
BioGuard
Item Form
Liquid
Number of Items
1
Product Benefits
Clears Cloudy
UPC
017541607766

⚡Fast-acting clarity boost

💧Highly concentrated formula

🔄Compatible with all pool & filter types

₩72522

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Description

💦 Dive into clarity—because your pool deserves the spotlight!

EFFORTLESS POOL CARE - No dilution needed—just pour and enjoy pristine water
TRUSTED BY THOUSANDS - 4.7-star rated with over 1,000 happy pool owners
UNIVERSAL COMPATIBILITY - Works seamlessly with every pool and filter system
CRYSTAL CLEAR CONFIDENCE - Transforms cloudy water into sparkling clarity in no time
WEEKLY RITUAL FOR PERFECTION - Recommended weekly use keeps your pool party-ready 24/7

BioGuard Polysheen Blue Clarifier is a highly concentrated, fast-acting liquid formula designed to clear cloudy pool water quickly by aggregating particles for easy filtration. Suitable for all pool and filter types, it requires no dilution and is recommended for weekly use to maintain crystal-clear water. Trusted by thousands with a 4.7-star rating, it enhances filtration efficiency and simplifies pool maintenance.

Specifications

ASIN	B018YQWYVO
Best Sellers Rank	#8,615 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #28 in Swimming Pool Clarifiers & Enzymes
Brand Name	BioGuard
Customer Reviews	4.7 4.7 out of 5 stars (1,084)
Item Form	Liquid
Item Type Name	Bioguard Polysheen
Manufacturer	BioGuard
Manufacturer Part Number	23721BIO
Model Number	BIO23721
Number of Items	1
Product Benefits	Clears Cloudy Water and Maintains Crystal Clear Pool Water
UPC	017541607766
Unit Count	32.0 Fluid Ounces

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

₩72522

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews