NianYI 3.1 lbs Pool Filter Balls for Sand Filter Pump,Reusable Eco-Friendly Filter Media for Swimming Pool Sand Filters (Equals 100 lbs Pool Filter Sand) Suitable for All Sand Filter Systems — Open-Box, 48% Off

Name: NianYI 3.1 lbs Pool Filter Balls for Sand Filter Pump,Reusable Eco-Friendly Filter Media for Swimming Pool Sand Filters (Equals 100 lbs Pool Filter Sand) Suitable for All Sand Filter Systems
Brand: NianYI
SKU: awhd-us-b08z3yg9s6
Price: 10.35 USD
Availability: InStock

Brand: NianYI

Condition: Used - Mint

$10³⁵

$19⁹⁹

-48% Save $9⁶⁴

Updated: 50 days ago

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Description

【New Eco-Friendly and Energy-Efficient】 Pool filter media is designed to replace the filter sand for pool sand filters. 3 lbs pool filter ball is equivalent to 100lbs pool filter sand.Use the "WASH BACK" function of sand filters, when the water flow becomes slow and the machine is blocked. 【For Sand Filters】 Perfect for summer pool sand filter pump for above ground pool, clear water makes you and your children enjoy swimming more. No sand in the pool, lighter and more efficient than traditional filter sand. 【High-quality material】Spherical fiber filter is made of polyester, polypropylene spherical filter and acrylic fiber. It has the advantages of high filtration strength, fast filtration speed, long service life, reusable, good elasticity and low loss. 【Reusable】Unlike sand, the filter synthetic fibres ball does not block your filter and requires less backwash for maintenance purposes. Premium filter media extends filter life and is a perfect replacement for filter sand, filter glass and other media. 【Note】1.5 lbs Fibre Balls can Equals 50 lbs(25kg) Pool Filter Sand. We put 2 x 1.55lbs filter balls into one package to save space. The actual weight is 3.1lbs,you can use the scale to measure it.Our packaging is printed uniformly,please be assured that we will not send the wrong weight.

Why choose Pool Filter Synthetic Fibres Balls

3 lbs pool filter synthetic fibres ball is equivalent to 100lbs pool filter sand.

Light and easy to use.

Used in swimming pool sand filter to improve water quality.

Filter suspended particles,

High adsorption capacity.

Forming a rapid filtration rate, a large amount of interception of dirty materials.

Being reusable to save money and effort. (Clean and washed by washing machine)

How to choose?

For a 13-gallon filter system, you need 1* 3 lbs of our filter synthetic fibres balls.

There is no sand in the swimming pool.

The filter synthetic fibres ball can be used multiple times.

Can be washed in the laundry net without detergent or fabric softener.

It is also suitable for salt water pools.

Save flocculant.

Specifications

Name: Filter Synthetic Fibres Ball

Material: polyester, polypropylene spherical

Weight: 3 lbs / 1400 g

Capacity: 16 L

Packing List:

2 bag * Ball (1.5 lbs / 700 g or so)

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Product Details

SKU:: awhd-us-b08z3yg9s6
Model:: 3.1lbs
Country:: US
ASIN:: B08Z3YG9S6
UPC:: 727536939146

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $10 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

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Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.