Corrugated Steel Fish Farming Tanks (Aquaculture Fish Tank)
Smart, Durable & Cost-Effective Solutions for Modern Aquaculture
Looking for a reliable and flexible solution for fish farming? Our corrugated steel water tanks are specifically designed to meet the needs of modern aquaculture — whether you’re running a backyard system, a commercial fish farm, or an R&D facility.
Why Choose Corrugated Steel Fish Tanks?
Built to Last
Hot-dip galvanized steel panels ensure excellent durability, corrosion resistance, and long-term performance — even in tough outdoor environments.
Quick Installation
Modular design makes transport, assembly, and relocation fast and easy. No heavy machinery required!
Safe for Aquaculture
Paired with food-grade liners (PVC/PE/EPDM), these tanks provide a safe, non-toxic, and fish-friendly environment.
Customizable Sizes
Choose from a wide range of diameters and heights to match your fish species and production goals.
Cost-Effective & Low Maintenance
Affordable initial investment, minimal maintenance, and long service life — all adding up to maximum ROI.
Perfect for Any Setup
Indoor or outdoor, freshwater or saltwater — our tanks fit all environments. Ideal for breeding, grow-out, or temporary holding.
Typical Applications
Tilapia, carp, catfish, trout, and more
Nursery tanks, grow-out tanks, breeding systems, or holding tanks before transport
Suitable for both freshwater and saltwater farming
Indoor Aquaculture Tanks for Recirculating Fish Farming
This fish farming facility features round corrugated galvanized steel tanks lined with blue PVC waterproof fabric. Each tank is equipped with a central drainage system and inlet/outlet plumbing. The entire setup is housed in a greenhouse structure, offering thermal insulation and a controlled environment—ideal for recirculating aquaculture systems (RAS).
Function of the Fish Toilet (Bottom Drain) in a Corrugated Steel Fish Farming Tank
Waste Removal:
The main function is to remove solid fish waste, uneaten feed, and sludge that naturally accumulate at the bottom of the tank.
This helps prevent ammonia build-up and maintains good water quality.
Water Circulation:
It encourages continuous water flow and helps to pull settled particles toward the outlet.Often paired with aeration or water circulation systems to create a central vortex for better waste collection.
Drainage & Cleaning:
During tank cleaning or water changing, this outlet acts as a main drain, allowing for quick and complete drainage of dirty water from the bottom.
Healthier Fish Farming Environment:
Reduces harmful bacteria growth and promotes fish health by keeping the tank base clean and oxygen levels stable.
Installation Note:
Flanged outlet fitting like the one shown (with liner sealing),
Internal mesh or filter cap to prevent fish from escaping,
External piping to direct waste to a settling tank or filter system.
Gasket added on the fish farming drain flange
Fish farming drain connected to PVC liner
Fish farming drain flange front view
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