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Rainbow Square Steel Bracket Fish Pond – Durable Outdoor Garden Tank

🐟 Product Summary The Rainbow Square Steel Bracket Fish Pond is a heavy-duty modular aquaculture tank engineered for commercial fish farming, backyard aquaponics, ornamental fish breeding, and temporary water storage. Built with a reinforced steel frame and premium UV-resistant PVC tarpaulin liner, this square fish pond provides a durable, leak-proof,...

Price: $85.80 USD – $1,508.60 USD

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Dresses Size Chart

Dress Size Chart (Inch)
DRESSES
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 34"-35"
S 2-4 33"-34" 26"-27" 36"-37"
M 6-8 35"-36" 28"-29" 38"-39"
L 10-12 37"-39" 30"-32" 40"-42"
XL 14 40"-42" 33"-35" 43"-45"
Dress Size Chart (cm)
DRESSES
SIZE IN CM
SIZE US / CAN BUST WAIST HIPS
XS 0 78.7-81.2 60.9-63.5 86.3-88.9
S 2-4 83.8-86.3 66-68.5 91.4-93.9
M 6-8 88.9-91.4 71.1-73.6 96.5-99
L 10-12 93.9-99 76.2-81.2 101.6-106.6
XL 14 101.6-106.6 81.2-88.9 109.2-114.3

Swimwear Size Chart

Dress Size Chart (Inch)
SWIMWEAR
SIZE IN INCHES
SIZE US / CAN BUST WAIST HIPS
XS 0 31"-32" 24"-25" 33"-34"
S 2 33"-34" 26"-27" 35"-37"
M 4 35"-36" 28"-29" 37"-38"
L 6 37"-39" 30"-32" 39"-41"
XL 8 40"-42" 33"-35" 42"-44"

Shoes Size Chart

US EURO UK AUS JAPAN CHINA
5 35-36 3 3.5 21.5 35
5.5 36 3.5 4 22 35.5
6 36-37 4 4.5 22.5 36
6.5 37 4.5 5 23 36.5
7 37-38 5 5.5 23.5 37
7.5 38 5.5 6 24 37.5
8 38-39 6 6.5 24.5 38
8.5 39 6.5 7 25 38.5
9 39-40 7 7.5 25.5 39
9.5 40 7.5 8 26 39.5
10 40-41 8 8.5 26.5 40
11 41-42 9 9.5 27.5 41

Delivery

    All orders shipped with UPS Express.

    Always free shipping for orders over US $250.

    All orders are shipped with a UPS tracking number.

Returns

    Items returned within 14 days of their original shipment date in same as new condition will be eligible for a full refund or store credit.

    Refunds will be charged back to the original form of payment used for purchase.

    Customer is responsible for shipping charges when making returns and shipping/handling fees of original purchase is non-refundable.

    All sale items are final purchases.

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Phone: +1 (23) 456 789

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🐟 Product Summary

The Rainbow Square Steel Bracket Fish Pond is a heavy-duty modular aquaculture tank engineered for commercial fish farming, backyard aquaponics, ornamental fish breeding, and temporary water storage. Built with a reinforced steel frame and premium UV-resistant PVC tarpaulin liner, this square fish pond provides a durable, leak-proof, and portable alternative to concrete ponds and earthen fish farms.

Designed for fast installation and years of outdoor performance, the pond features a corrosion-resistant steel support structure that delivers excellent stability while maintaining a healthy aquatic environment for tilapia, catfish, shrimp, koi, and other freshwater species. With capacities ranging from 2.4 m³ to over 50 m³, it offers flexible solutions for both small hobby farms and large commercial aquaculture operations.


🛡️ Best Applications

Ideal for:

  • 🐟 Commercial fish farming
  • 🐠 Tilapia farming
  • 🐡 Catfish farming
  • 🦐 Shrimp aquaculture
  • 🌸 Koi fish breeding
  • 🌱 Aquaponics systems
  • 💧 Hydroponic water reservoirs
  • 🏡 Backyard fish ponds
  • 🧪 Fish hatcheries
  • 🚜 Agricultural water storage
  • 🚚 Temporary fish holding tanks
  • 🐟 Fish quarantine ponds

Common Installation Locations

  • Commercial aquaculture farms
  • Backyard gardens
  • Greenhouses
  • Agricultural properties
  • Fish hatcheries
  • Research facilities
  • Aquaponics farms
  • Livestock operations
  • Educational institutions
  • Rural water storage sites

⚖️ Comparison Table

Feature Rainbow Square Steel Fish Pond Concrete Fish Pond Plastic Fish Tank
Installation Time Less than 1 hour Several days Moderate
Portability Excellent None Limited
Expandability Easy Difficult Limited
Leak Resistance Excellent May crack over time Moderate
UV Resistance Yes Yes Varies
Corrosion Resistance Yes N/A Yes
Reusable Yes No Limited
Maintenance Low High Moderate
Custom Sizes Available Difficult Limited

⚙️ Technical Specifications

Specification Details
Product Name Rainbow Square Steel Bracket Fish Pond
Product Type Steel Frame Aquaculture Tank
Brand RAINBOW
Shape Square / Rectangular
Frame Material Heavy-Duty Steel Brackets
Steel Column Size Ø32 × 2.5 mm
Steel Ring Size Ø25 × 2.0 mm
Liner Material Heavy-Duty PVC Tarpaulin
PVC Thickness 0.90 mm
UV Resistance Yes
Water Tightness Leak-Proof
Expected Service Life 7–8 Years
Installation Tool-Free Assembly
Suitable Environment Indoor & Outdoor
Reusable Yes

📏 Available Sizes

Capacity Range Typical Application
2.4–5 m³ Backyard fish ponds
9–15 m³ Small aquaculture farms
18–28 m³ Medium fish farming operations
35–50 m³ Commercial aquaculture facilities
Custom Sizes Large-scale fish farming projects

Multiple dimensions, capacities, and custom configurations are available.


🔧 Performance Features

Heavy-Duty Steel Support System

The reinforced steel bracket frame provides exceptional stability, enabling the pond to maintain structural integrity under continuous water loads and long-term outdoor use.

Premium PVC Fish-Safe Liner

Constructed with non-toxic, UV-resistant PVC tarpaulin, the liner offers excellent waterproof performance while creating a safe environment for aquatic life.

Fast Modular Installation

Unlike concrete ponds, the modular design allows quick assembly without specialized tools, reducing labor costs and installation time.

Corrosion & Weather Resistance

Engineered for year-round outdoor operation, the galvanized steel structure and PVC liner resist corrosion, sunlight, rain, and changing weather conditions.

Portable & Expandable Design

The pond can be dismantled, relocated, or expanded with different size options, making it suitable for temporary installations or growing aquaculture operations.

Multi-Purpose Water Containment

Besides fish farming, the tank can also serve as a temporary water reservoir, livestock water storage system, irrigation tank, or quarantine pond.


🏭 Trust / Manufacturer Section

Since 2006, RAINBOW has specialized in manufacturing flexible PVC liquid storage systems and professional aquaculture tanks for customers around the world.

Our square steel bracket fish ponds deliver:

  • Heavy-duty steel frame construction
  • Premium UV-resistant PVC liners
  • Safe, non-toxic fish farming materials
  • Fast modular installation
  • Long outdoor service life
  • Custom sizes and capacities
  • OEM & ODM manufacturing
  • Factory-direct pricing

With nearly two decades of industry expertise, RAINBOW supplies dependable aquaculture equipment trusted by commercial fish farms, agricultural businesses, distributors, and aquaculture professionals worldwide.

Have Questions? Contact Us!

📞 Call us: +86-29-88369398
📧 Email us: connie@softliquidtank.com
📱 WhatsApp us: +86-18829501828

Let us know your specific water storage needs, and we’ll be happy to assist you!

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Express Delivery

  • Europe & USA within 2-4 days
  • Rest of the world within 3-7 days
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Frequently asked questions

What is a steel bracket fish pond used for?

A steel bracket fish pond is used for fish farming, koi keeping, aquaculture breeding, and outdoor water storage applications.

Why choose a square fish pond design?

The square shape uses space efficiently, allowing easier placement near walls, corners, gardens, and farming areas.

Is the steel bracket structure durable outdoors?

Yes. The support frame is designed to provide stability for outdoor installations and long-term pond use.

Can different fish species be raised in this pond?

Yes. It can support koi, ornamental fish, and various aquaculture species depending on water conditions and farming requirements.

Can the size and capacity be customized?

Yes. Pond dimensions, liner materials, accessories, and capacity can be customized according to project needs.