Can I get free samples?

Yes, we provide free samples for quality checking. You are responsible for sample postage, which will be refunded after your formal order.

What is the warranty period?

We provide a 1-year warranty for our filter media products.

Are these bio balls suitable for saltwater?

Yes, they are great for any freshwater or saltwater fish tank or mini-reef aquarium.

Plastic Bioballs with Sponge Fish Pond Water Filter Media Plastic Bio Balls

Name: Plastic Bioballs with Sponge Fish Pond Water Filter Media Plastic Bio Balls
Brand: Hebei Long Zhuo Trade Co., Ltd.
SKU: 2251035295

Hebei, ChinaHebei Long Zhuo Trade Co., Ltd.

US$99.00

1-9 Bags

US$65.00

10-19 Bags

US$55.00

20-49 Bags

US$46.00

50+ Bags

Product specifications

processing capacity

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide

Warranty

1 Year

Type

Filter Media

Method

Biological Treatment

Usage

Industrial

Product Name

Biofilter Media Plastic Bio Ball for Water Treatme

Material

Color

Black

Application

Water Treatment

Function

Producing Fresh Water

Transport Package

Box

Specification

16mm 26mm32mm 36mm 42mm 56mm 78mm

Trademark

LONGZHUO

Origin

China

Production Capacity

5000cubic/Month

Key features

High Surface Area: Internal porous structure provides huge biochemical surface area for nitrifying bacteria growth.

Water Purification: Efficiently reduces ammonia and nitrite to maintain healthy fish pond and aquarium conditions.

Oxygen Exchange: Dense hole structure promotes oxygen convection exchange and gas exchange process.

Durable Material: Made of non-toxic PP plastic with high performance stuffing for long-lasting use.

Easy Maintenance: Simply rinse and use; suitable for external and pressurized filters in tanks and ponds.

Versatile Application: Ideal for freshwater, saltwater fish tanks, mini-reef aquariums, and fish farm water treatment.

1-Year Warranty: Comprehensive 1-year warranty coverage for all filter media products.

OEM/ODM Support: Custom logo and design services available; factory established for over 12 years.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Hebei Long Zhuo Trade Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryExport Year: 2012-07-10Nearest Port: Tianjin, QingdaoAverage Response Time: ≤2.27hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CPT, CIP, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company rather than a professional technical supplier. It offers customization from samples and designs, minor customization, and flexible customization, supported by one R&D engineer whose stated responsibility is designing products to customer requirements. However, it reported no new products in the past year, no ODM, SDK, or well-known-brand OEM capability, and no 3D software design service. Quality assurance is stated as available, with 100% finished-product inspection and one quality-control inspector, but inspection is performed by packing staff, no testing equipment was found, and raw-material traceability is absent. The supplier has inventory capability, exports 90% of sales, and has exported for 12 years, but lacks overseas agents, branches, warehouses, showrooms, and offline trade-show participation. Evidence is insufficient to assess certification, financial credibility, and customer cases.

Supplier typeThe supplier is explicitly classified as a Trading Company and states that it is not a professional technical supplier. This indicates a trading-oriented business model rather than a specialized technical manufacturer.

After-Sales capabilityThe supplier has inventory capability and accepts several service payment terms, but it has no overseas agents or branches, no overseas warehouse or showroom, and no written procedures or records for complaint handling or corrective and preventive actions. These findings indicate limited documented after-sales infrastructure.

R&D capabilityThe supplier has one R&D engineer focused on designing products to customer requirements and can customize from samples or designs. However, it launched no new products in the past year and reports no ODM, SDK, or 3D software design capability, showing limited evidence of independent innovation.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, minor customization, and flexible customization. One R&D engineer is assigned to design products according to customer requirements, providing direct evidence of customization capability.