The Aquaculture Podcast Show • by Wisenetix

In this episode of The Aquaculture Podcast Show, we explore how beneficial microorganisms are changing the future of freshwater aquaculture. They can improve feed conversion, boost fish immunity, cut nutrient discharge, and keep water quality in check. We talk about the real opportunities and challenges of using probiotics in large-scale systems, share key research findings, and look ahead to what’s needed for sustainable gro...

In this episode of The Aquaculture Podcast Show, we look at how genetic technologies are changing the way fish and shrimp farmers manage disease. From breeding stocks that are naturally more resistant to balancing growth with resilience, we explore how selective breeding and genomic tools are shaping a more sustainable future. Discover the latest strategies for healthier aquaculture populations and fewer losses. Tune in now o...

In this episode of The Aquaculture Podcast Show, we’re talking about land-based recirculating aquaculture systems (RAS) for Atlantic salmon. We look at how these systems boost biosecurity, offer better control over the environment, and bring production closer to key markets. But we also explore the challenges, from energy demands and saltwater issues to technical, biological, and economic hurdles. You'll hear about the la...

In this episode of The Aquaculture Podcast Show, we explore how genomic tools are reshaping the future of fish and seafood production. From lowering barriers to genetic analysis with the Aquaculture Molecular Breeding Platform (AMBP) to balancing rapid gains with long-term sustainability, highlighting critical strategies for growth. Learn how these technologies can improve disease resistance, resilience, and productivity in a...

In this episode of The Aquaculture Podcast Show, we explore how biofloc technology is reshaping shrimp farming through microbial nutrient recycling, water reuse, and improved feed efficiency. This system offers practical solutions to long-standing production challenges. Learn about performance benchmarks, essential management practices, and cutting-edge innovations driving adoption. Listen now on all major platforms.

In this episode of The Aquaculture Podcast Show, we explore the untapped genetic potential within global aquaculture and how it could transform fish and shellfish production. We discuss the current challenges in conservation, genetic erosion, and the underutilization of selective breeding. Learn how advanced tools, smarter policies, and international frameworks can shape a more resilient industry. Listen now on all major platforms!

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In this episode of The Aquaculture Podcast Show, we unpack how shifting spawning seasons in Atlantic salmon impacts both broodstock and their offspring. We also explore how metabolic stress, nutrient allocation, and biochemical pathways influence egg quality and larval growth. Get insights into nutritional programming and its role in sustainable aquaculture productivity. Learn how broodstock nutrition strategies can optimize year-r...

In this episode of The Aquaculture Podcast Show, we explore how yeast-based additives can help reduce gut inflammation caused by high soybean meal diets in juvenile Atlantic salmon. Learn how beta-glucan and yeast extracts impact tissue recovery, immune modulation, and gene expression. Find out what the data says about dosing and long-term performance. Listen now on all major platforms!

Inspired by the 2025 article ...

In this episode of The Aquaculture Podcast Show, we explore a groundbreaking breakthrough in cultivating the European spiny lobster. By optimizing light intensity and pairing it with high-quality nutrition, researchers achieved a survival rate increase from under 1% to over 40%. This could redefine commercial viability and sustainability in lobster aquaculture. Listen now on all major platforms!

Inspired by the 2024 article titl...

In this episode of The Aquaculture Podcast Show, learn how advanced genetic tools are reshaping aquaculture production, nutrition, and sustainability. We explore real-world examples like disease-resistant fish, sterile breeding lines, and nutrient-enhanced traits. Discover the risks, opportunities, and responsible deployment strategies shaping the future of aquatic protein. Listen now on all major platforms!

Inspire...

In this episode of The Aquaculture Podcast Show, we explore how guanidinoacetic acid (GAA) supplementation can improve growth, immunity, and stress resistance in intensive white shrimp farming. We also breaks down GAA’s effect on feed efficiency, antioxidant activity, and survival rates under disease pressure. Learn how a small additive can support better yields and system resilience.

Inspired by the 2025 article ti...

In this episode of The Aquaculture Podcast Show, we explore how probiotics are reshaping fish and shrimp farming practices. We also explain how specific strains impact immunity, feed efficiency, and water quality, while also addressing risks like antibiotic resistance. Learn what makes these microbial tools effective and what must be done to ensure safe, consistent results. Listen now on all major platforms!

Inspire...

In this episode of The Aquaculture Podcast Show, a new genomic breeding success story emerges from New Zealand’s snapper aquaculture program. We discuss how selective breeding, hatchery management, and genetic tools boosted growth, survival, and consistency across generations. Learn how this approach could reshape climate-resilient fish farming. Listen now on all major platforms!

Inspired by the 2024 article titled ...

In this episode of The Aquaculture Podcast Show, we explore the growing threat of antimicrobial resistance (AMR) in aquaculture and its wide-reaching implications. Key points include the environmental impact of antimicrobial misuse, the mechanisms of resistance spread, and sustainable alternatives like probiotics and vaccines. Learn how responsible practices can mitigate AMR and support global seafood health. Listen now on all majo...

In this episode of The Aquaculture Podcast Show, we explore the essential role of zooplankton in early-stage fish and crustacean development. The discussion highlights why these microscopic organisms outperform artificial feeds in digestibility, nutritional density, and sustainability. Learn how bioenrichment, production challenges, and future innovations shape their use in modern aquaculture systems. Listen now on all major ...

In this episode of The Aquaculture Podcast Show, we explore the importance of Aquaculture Performance Indicators (APIs) in creating a sustainable future for aquaculture. Learn how these tools help assess environmental, economic, and social aspects of aquaculture systems worldwide. From assessing farm efficiency to improving sustainability, discover how data-driven frameworks can revolutionize the industry. Listen now on all major p...

In this episode of The Aquaculture Podcast Show, we take a close look at how predictive modeling can help manage water quality in outdoor red tilapia systems. We break down key parameters, dissolved oxygen, total ammonia, nitrite, and alkalinity, and identify the environmental factors that affect them most. You'll hear how hybrid analytical models offer near-real-time insights that boost system control and support healthi...

In this episode of The Aquaculture Podcast Show, we look at how water quality affects fish behavior and what that means for production. From dissolved oxygen to turbidity, even small shifts in the environment can change how fish eat, group together, and react to stress. Discover why behavior may be your earliest and most powerful indicator of water quality. Tune in now on all major platforms!

Inspired by the 2025 article titled ...

In this episode of The Aquaculture Podcast Show, we take a closer look at how fasting affects Atlantic salmon, both biologically and operationally. We talk about fasting tolerance, signs of stress, how the immune system reacts, and the unique challenges in RAS and offshore systems. You'll also hear practical tips on how to fine-tune fasting protocols to support fish health and performance. Tune in now on all major platforms!