Is the sponge suitable for indoor and outdoor use?

Yes, the sponge is suitable for both indoor and outdoor applications, including home gardens and greenhouses.

What customization options are available?

We offer customization from samples, designs, and flexible minor customization. Colors include white and black, and sizes can be adjusted.

What is the minimum order quantity?

The minimum order quantity is 10 pieces.

Hydroponics Sponge Seed Growing Media for Mesh Net Pots Insert Cylindrical Foams

Name: Hydroponics Sponge Seed Growing Media for Mesh Net Pots Insert Cylindrical Foams
Brand: G and N Fortune Limited
SKU: 2109306135

Guangdong, ChinaG and N Fortune Limited

US$246.86

10-999 Boxes

US$236.57

1,000+ Boxes

Sample price:US$280.00/box.Request sample

Product profile

Customization

Available

Department

Plastic Greenhouse

Suitable

Vegetables, Seedling Cultivation, Mixed Farming, Flower

Model NO.

GN01

Span

Single

Roofing Shape

Arched Roof

Location

Indoor & Outdoor

Heating Method

Temporary Heating

Cultivation Method

Vertical Farm

Building Materials

Steel-Plastic

Usage

Production Greenhouse

Size

Large

Cover Material

Plastic Sheet

Layer

Single

Thickness

0.5-1.2mm

Type

Multi-Span Agricultural Greenhouses

Shape

Round

Packages

100PCS/Carton

Color

Black White

Product Name

Seeding Sponge

Covering

Tray

Material

Polypropylene

Application

Seed Planting

Optional System

Irrigation System

Transport Package

Carton Box

Specification

56*56*56cm

Trademark

G&N

Origin

Guangdong, China

HS Code

39269090

Production Capacity

1000000 Meter/Meters Per Day

Key features

Soilless Cultivation: Clean, sanitary, and dirt-free organic vegetable cultivation without soil.

Space Saving Design: Three-dimensional cultivation structure that saves space for home gardens.

Moisture Retention: Long-lasting moisture absorption eliminates the need for frequent watering.

High Yield Growth: Promotes vigorous plant growth and higher yields compared to traditional methods.

Customizable Options: Available in white or black colors with customizable sizes and thickness.

Lightweight Material: Made of high-quality polyurethane, ensuring light weight and durability.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamExhibition Experience

G and N Fortune Limited

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.14h

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company and factory in Dongguan with 16 employees, valid import/export licensing, 13 years of export experience, and exports accounting for 90% of sales. It reports in-stock capability, OEM and ODM services, and broad customization options. However, it has no overseas warehouse, showroom, agents, or branches, and reports no overseas service countries. Innovation resources appear limited: there was no new product in the past year, no SDK, and only one R&D engineer. Quality assurance, traceability, corrective actions, complaint handling, and testing equipment are not adequately evidenced; test equipment is reported as zero. An audit was conducted by TÜV Rheinland, but the audit result is recorded as 0 and the stated report validity ended on January 24, 2025. Financial information identifies reporting years but does not provide sufficient evidence to assess credibility.

Supplier typeThe supplier is described as a factory in Dongguan and a limited company without a larger company-group affiliation. It has 16 employees and a valid import/export license, indicating a small independently operated manufacturing and trading entity.

R&D capabilityThe supplier offers ODM services and customization from samples, designs, and full specifications, but reports no available SDK, no new products in the past year, and only one R&D engineer. These records indicate some design support but limited demonstrated recent innovation capacity.

Production capacityThe supplier identifies itself as a factory, reports in-stock capability, maintains seven qualified service-capability suppliers, and has 13 years of export experience with 90% of sales from exports. Its stated lead time is within 15 working days in both seasons, although production scale and quality-control resources are not well evidenced.

Customization capabilityThe supplier explicitly provides OEM for well-known brands, ODM services, and customization from samples, designs, full specifications, minor requirements, and flexible requirements. This is direct evidence of broad customization capability.

Product Q&A

Q:What is the material of the seed growing sponge?

The sponge is made of polyurethane, which provides high quality and durability for seedling cultivation.

Q:How should I prepare the sponge before planting?

Soak the sponge in water for one day to clear it and absorb enough moisture. Then place it on a tray and sow seeds.

Q:What is the recommended soaking time for seeds in the sponge?

After sowing, pour water into the tray and soak the seeded sponge for 7 to 8 hours to saturate both seeds and sponge.

Q:How do I maintain moisture during germination?

After soaking, place the tray and sponge in a plastic bag and tie it. Open once a day to observe germination; no daily watering is needed.

Q:When should I add nutrient solution?

Add nutrient solution when about 80% of seeds have germinated. Use a concentration of 1/2 to 1/3 of normal amount, filling to one-third to one-half of the sponge height.