AQUA MAG
International Review of Aquaculture Science, Hatchery Engineering & Seafood Biotechnology
Editor's Picks & Briefs
Salmon Egg Incubation: Degree-Days and Hatchery Planning
Using accumulated temperature alongside supplier guidance to plan egg incubation, water monitoring, receiving and first feeding.
Meagre: Species ID, Farming and Buyer Specifications
Distinguishing Argyrosomus regius from Sciaena umbra and specifying farmed meagre for processing, kitchens and export.
Vital Wheat Gluten in Aquafeed: Binding & Formulation
Evaluating gluten functionality, extrusion conditions, pellet stability and nutritional balance without universal performance claims.
All technical protocols, CPG calculations, and hatching parameters published in Aqua MAG are validated across operational Aegean and East Asian marine hatcheries.
Latest Technical Issues
Showing 25 Articles
Salmon Egg Incubation: Degree-Days and Hatchery Planning
Using accumulated temperature alongside supplier guidance to plan egg incubation, water monitoring, receiving and first feeding.
Meagre: Species ID, Farming and Buyer Specifications
Distinguishing Argyrosomus regius from Sciaena umbra and specifying farmed meagre for processing, kitchens and export.
Vital Wheat Gluten in Aquafeed: Binding & Formulation
Evaluating gluten functionality, extrusion conditions, pellet stability and nutritional balance without universal performance claims.
Fish Meal Quality: Processing, Analysis and Buyer Checks
Assessing fish meal through batch evidence, analytical methods, processing history and suitability for the intended feed.
Case Study: Implementing SV12 Rotifer Protocol at Kılıç
In February 2019 the boxes from Chikugo arrived at the Kılıç hatchery — and so did the people who invented the protocol. What implementing SV12 with Chlorella Industry's Japanese engineers actually looked like, in photos.
Super Fresh Chlorella SV12: Japan to Rotifer Tanks
What is actually inside a box of SV12, how it is grown at the Chikugo plant in Fukuoka, and the day-by-day feeding plan that takes a rotifer culture from 200 to 1,200 individuals per millilitre.
VARS at Future Fish Eurasia 2026: Hall C, Stand C-237
24–26 September, Fuar İzmir. Three days in our own city, and an open invitation to bring us a specification rather than collect a brochure.
Biological Reality of Artemia Performance in Türkiye
A Proven Legacy: Revive Artemia in Türkiye (Turkey)
Top 10 Challenges in Salmon Egg Sourcing & Management
Even for Tier-1 hatcheries, sourcing and managing [salmon eggs](/products/hatchery-solutions/atlantic-salmon-egg) (ova) is a high-stakes endeavor. In an industry where microscopic variables dictate million-dollar outcomes, securi...
Fresh Chlorella SV-12: Boosting Rotifer Production
Every hatchery manager knows that rotifers are the backbone of larval rearing. Their density, nutritional value, and stability can significantly impact a hatchery cycle. Yet, ac...
VARS: Leading Salmon Egg Supplier in South Korea
South Korea’s aquaculture sector has grown rapidly over the past decade, and [salmon eggs](/products/hatchery-solutions/atlantic-salmon-egg) have become one of the most critical inputs for hatcheries aiming for consistent, high-q...
Fertilized Salmon Eggs: The Basis of Salmon Farming
Walk into a salmon hatchery in Norway, Scotland, or Chile and you’ll see the heart of aquaculture at work. In rows of incubation trays, millions of fertilized [salmon eggs](/products/hatchery-solutions/atlantic-salmon-egg) rest u...
The Role of Wheat Gluten in Aquaculture
Aquaculture today is more than just farming fish — it is about feeding a growing world while balancing sustainability, efficiency, and profitability. For decades, fishmeal was t...
Dry Artemia Cyst Guide: Hatch Rates & Larval Diet
Operational guide to dry Artemia cysts: cryptobiosis biology, 24-hour hatching parameters, 90%+ hatch rate troubleshooting, and HUFA enrichment protocols.
Our Journey: Leading Live Feed Solutions in Aquaculture
From a Biotech Vision to Industry Innovation
Rotifers & Artemia: Cornerstones of Aquaculture Diet
Managing rotifer culture kinetics, Instar-I vs. Instar-II Artemia bioenergetics, and DHA/EPA/ARA bio-encapsulation for marine finfish larviculture.
Live Feeds in Hatcheries & Aquariums: Expert FAQ
1. Why Rotifers & Artemia Matter in Hatcheries
Potato Protein Meal in Seabass & Seabream Aquafeeds
Potato protein concentrate digests at 88.8% in vitro and can replace up to 20% of fish meal in seabass and seabream feeds. Trial evidence and the limits.
Moist Pellets for Fish: Palatability & Production
Formulation chemistry of moist pellets (20-35% moisture): cold-binding with vital wheat gluten, preserving heat-labile attractants, and on-site extrusion SOP.
Chemical vs Biochemical Elements in Aquaculture
1. Chemical vs. Biochemical Elements
Eyed Salmon Eggs: Survival, Biosecurity & Sourcing
Why salmon eggs ship best at the eyed stage: embryo development, transport survival, biosecurity and certification, and what to require of a supplier.
Dried Artemia Feed in Modern Hatchery Aquaculture
In the fast-evolving world of aquaculture, feed innovation is one of the most critical components of hatchery success. Among the most trusted and time-tested options for larval ...
Olive Flounder Farming: RAS & Global Logistics
Comprehensive guide to Paralichthys olivaceus aquaculture: land-based RAS parameters, green-water weaning, and sashimi-grade live cold-chain transport.
Aegean KılıçDeniz Hatchery Trials: Live Feed Protocols
Technical field trial at KılıçDeniz: overcoming rotifer crash vulnerability, Super Fresh Chlorella V12 dosing protocols, and achieving an 8-fold density increase.
VARS at BISFE 2024: Busan Seafood & Fisheries Expo
A verified look back at VARS Aquaculture's participation in BISFE 2024 in Busan, presenting Artemia cysts, salmon eggs, and fresh Chlorella.
Expert Editorial Board & Authors
Our technical contributors are active commercial aquaculture consultants and biologists.
Vahid A.
Holds a Master's degree in Biotechnology and brings 30 years of experience in agriculture, bioengineering, and aquaculture.
Reza R.
Project Manager with an extensive background in the tech industry, overseeing cross-functional delivery and international coordination.
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