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September 7th, 2026

RAS Nitrification Process Explained: How Biofilters Remove Ammonia

Learn how nitrification works in RAS aquaculture. Discover how MBBR biofilters convert ammonia to nitrite and nitrate and how oxygen, pH, alkalinity, and feed loading affect performance.
September 7th, 2026

RAS Water Flow Rate Calculation: Pump and Pipe Design Guide

Learn how to calculate water flow rates in RAS aquaculture systems and select suitable pumps and pipes for efficient water circulation, filtration, and fish farming.
September 2nd, 2026

Fish Farming Tanks Guide: Choosing the Best Aquaculture Tanks for RAS

Learn how to choose fish farming tanks for RAS aquaculture. Compare PP, FRP, stainless steel tanks and discover YUTANK Honeycomb PP Fish Tank solutions.
August 31st, 2026

RAS System Commissioning Guide: From Installation to Stable Operation

Learn how to commission a commercial RAS from mechanical installation and hydraulic testing to biofilter maturation, fish introduction, load ramp-up, performance verification, and stable operation.
August 31st, 2026

MBBR Biofilter Working Principle in RAS Aquaculture

Learn how an MBBR biofilter works in RAS aquaculture, including carrier media, nitrification, ammonia control, biofilter sizing, start-up, maintenance, and common operating problems.
August 24th, 2026

How to Calculate Oxygen Demand in a RAS Fish Farm

Learn how to calculate oxygen demand in RAS fish farms. Understand oxygen consumption factors, oxygen system design, and how to optimize oxygen supply for intensive aquaculture.
August 24th, 2026

RAS Farm Layout Design: How to Plan a Commercial Aquaculture Facility

Learn how to design a commercial RAS farm layout. This guide covers fish tanks, water treatment areas, equipment rooms, hydraulic planning, and facility optimization.
August 17th, 2026

Increase Fish Growth Rate in RAS: A Practical RAS Optimization Guide

Learn how to increase fish growth rate in RAS through water-quality control, oxygen management, feeding optimization, stocking-density planning, biofiltration, and smart monitoring.
August 17th, 2026

RAS vs Biofloc: Which Aquaculture System Is Better for Commercial Fish Farming?

Compare RAS vs Biofloc aquaculture systems. Learn the differences in water management, stocking density, equipment, cost, and commercial farming applications.
August 10th, 2026

Fish Stocking Density Calculation in RAS: Complete Guide to Stocking Density Management

Learn how to calculate fish stocking density in RAS aquaculture. Understand stocking density RAS factors, biomass calculation, oxygen demand, and filtration requirements.