COMMERCIAL HYDROPONIC GROWING SYSTEM

China Factory Good Price PP/PE Plastic Fishing Vented Crab Box RAS System Indoor Farming for Sell

Vented PP crab farming box 42 x 34 x 18 cm for crab fattening and indoor RAS farming. Food grade virgin PP, stackable multi-layer design, easy to clean, CE certified and export packed. MOQ 500 sets.

Greenhouse NFT

Strawberry & Leafy Greens

Project Configuration

vented crab box 42x34x18cm in virgin PP for indoor crab farming
PRODUCT TYPE

PVC NFT hydroponic gully / channel

APPLICATION

Commercial greenhouse hydroponics

SYSTEM OPTIONS

Ground-supported and hanging layouts

PROJECT USE

Farm, distributor and greenhouse project supply

01 / PRODUCT OVERVIEW

Understand the product and buying logic in one section.

Long rows of stacked crab farming boxes in an indoor RAS crab farm
01

Box Structure

Show the 42 x 34 x 18 cm vented box, side vents, handles and base feet as one complete product story.
02

RAS System Configuration

Group boxes, stacking rows, water flow and aeration items instead of scattering them across the page.
03

Farming Stage

Use real crab photos to show how one crab is held alone in each box during fattening.
04

Commercial Scale

Show stacked box rows inside a farm or warehouse to support B2B project discussions.
02 / TECHNICAL CONFIGURATION

Keep specifications readable instead of burying them inside a long page.

Vented Crab Box 42x34x18cm for RAS. The vented crab box is a practical holding and fattening unit for crab farming. Also, it is especially suitable for indoor RAS projects and crab fattening rooms. Vented walls and base keep water moving through every box. At the same time, the individual compartment keeps crabs apart so fighting losses drop during fattening.

Key Features of the vented crab box

  1. Vented crab box in virgin PP, food safe and strong for long term immersion.
  2. Vented side walls and base keep water flowing freely through every box.
  3. Working size 42 x 34 x 18 cm gives each crab its own space.
  4. Individual compartments reduce fighting and loss during fattening.
  5. Suits soft shell crab production, holding, grading and fattening.
  6. Stackable design uses floor area and room height efficiently.
  7. Smooth surface, rounded corners and a stable base for quick daily work.
  8. CE certified and compliant with EU standards, MOQ 500 sets.

Vented crab box Specification

Product Name PP Vented Crab Farming Box (RAS System)
Model Number GN01
Product Type Aquaculture equipment, crab farming box
Size 42 x 34 x 18 cm
Shape Rectangle
Material Virgin PP
Colour Blue / Black
Use Crab fattening, holding and grading
Feature Vented walls, stackable, easy to clean
Application Indoor RAS and crab fattening rooms
Certificate CE, complies with EU standards
MOQ 500 sets

Where the vented crab box is used

The vented crab box is used in indoor recirculating aquaculture systems, crab fattening rooms, soft shell crab sheds and holding facilities before sale. Because the boxes stack, the same floor area holds far more crabs than a pond or a communal tank of the same footprint.

Installation and System Integration

Stack the boxes in rows next to your water supply and drain, connect the flow through the vented walls. Also, stock one crab per box. Because the vented crab box keeps water moving through every compartment, feeding, grading and harvesting can be done box by box without disturbing the rest of the row.

Why Choose GNFORTUNE

GNFORTUNE injection moulds each box from virgin PP and certifies it to CE under EU standards. As a result, it is suitable for export markets. Boxes nest and stack for efficient shipping, are packed for export at an MOQ of 500 sets. Also, custom colours are available on volume orders. You can read more about the background of this method on Recirculating aquaculture system.

Related Hydroponic Systems

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Frequently Asked Questions

Why is the box vented?

Vented walls and base let water flow freely through every compartment. This is essential in a recirculating aquaculture system.

How many crabs fit in one box?

The 42 x 34 x 18 cm working size is designed to hold one crab. This cuts fighting losses during fattening.

Can the boxes be stacked?

Yes. The stackable design uses both floor area and room height. This is why it suits indoor RAS projects.

03 / PRODUCT DETAILS

Group product close-ups into buyer-relevant technical points.

Interior and vented wall detail of a PP crab farming box with base drains

Vented Wall Design

Explain the side and base vents that keep water circulating through every stacked box in one visual.

Box Size & Spacing

Present the 42 x 34 x 18 cm working size and the space each crab needs inside a stacked row.

Stacking & Handling

Show the stacking rim, side handles and base feet that keep multi layer rows stable and easy to lift.

Material & Cleaning

Connect the virgin PP surface, rounded corners and smooth base to daily cleaning and a long service life.
04 / COMMERCIAL APPLICATIONS

Let real greenhouse installations prove the application.

Live crab held in a single vented crab farming box for fattening

Crab Fattening

Use real crab photos to show a single crab held in one box with water flowing around it.

Soft Shell Crab Production

Show how separate boxes support single crab housing for molting, grading and daily observation.

Indoor RAS Projects

Position the page around project suitability, box quantity and stacking layout for buyer decision-making.
05 / SYSTEM OPTIONS

Turn stand and hanging photos into clear configuration choices.

OPTION 01

Single Box on Bench or Shelf

One box used alone on a bench or shelf, easy for small farms, grading and close observation.
OPTION 02

Multi-Layer Stacked Rows

Boxes stacked in columns and rows inside the farming room to maximize capacity per square meter.
OPTION 03

Bulk Supply & Project Delivery

Boxes supplied in quantity, export packed in cartons or wooden crates for farm projects and resale.
Stacked blue and black crab farming boxes in multi-layer rows
Crab farming boxes export packed in a wooden crate for bulk delivery
06 / PACKING & DELIVERY

Keep logistics practical, visual and concise.

✓ Protected Bundling
Show how channels are stacked and protected before shipment.

✓ Container Loading
Add verified loading quantity and packing data when confirmed.

✓ Project Shipment
Explain project-based packing only when the supplier confirms the service.

07 / TRUST & CERTIFICATION

Product Certifications & Quality Assurance

Review available documentation and certification records to support your technical evaluation and purchasing decisions.

Product Documentation

Review relevant documents for your product and project requirements.

Quality Assurance

Request supporting information for your procurement review.

Document Verification

Contact our team to confirm document scope and applicability.

08 / BUYER FAQ

Questions buyers usually need answered before requesting a quote.

What crops are shown with this NFT gully?

The supplied product page shows strawberry and leafy-green greenhouse applications. Final planting spacing and layout should be confirmed for the specific crop and project.

Can the support system use different installation methods?

The supplied page shows both galvanized support stands and hanging greenhouse layouts. The final support configuration should be matched to the greenhouse structure.

Is this page intended for commercial greenhouse buyers?

The source material includes multi-row greenhouse installations and project photographs, so the redesigned page is structured around commercial and project-based buying decisions.

What information should be prepared for an RFQ?

For a useful project discussion, prepare the crop type, greenhouse dimensions, preferred row layout and any confirmed channel or support requirements.

09 / PROJECT RFQ

Planning an NFT greenhouse project?

Share the crop type, greenhouse size, row layout and target production plan so the sales team can discuss the appropriate gully and support configuration.

Request a Project Quote

Tell us about your requirements. Our team will review your inquiry and contact you about the next steps.