Our Story: Genetics in the Shrimp Room

The story behind Just Keep Shrimping

Owned and Operated by: Sanjin Blazinic

Our Story

What started as a fascination with the aquarium hobby a few years ago quickly evolved into a real obsession. As scientists, we aren’t satisfied with just finding "what works"—we are driven by a scientist’s curiosity to fully understand why it works. By combining our background in genetics and science with intensive research into aquatic ecosystems, we utilize that knowledge to its fullest extent to produce genetically stable, vibrant shrimp. We bridge the gap between scientific precision and the simple joy of a thriving tank. We believe that a successful hobbyist is an informed one; we invite you to explore our blog, where we break down the science behind shrimp health, water chemistry, and the mechanics of the modern aquarium. Let’s find the perfect, expertly-reared colony for your scape!

Our fascination turned into a deep dive into the literature of aquatic biology. We realized that much of the advice in the hobby was anecdotal, so we began applying the same rigorous methodologies we use in the lab to our own shrimp room. We transitioned from 'keeping' shrimp to 'breeding' them with a focus on genotype over phenotype.

We created this website to document our journey and to provide a resource for others who want to move beyond basic maintenance. For us, every tank is a micro-ecosystem, and every colony is a living experiment in selective breeding and genetic stability.

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The Science Behind Our Hobby

We aren’t just hobbyists—we are geneticists. Our professional background allows us to look at a shrimp colony not just as a collection of colorful pets, but as a living genetic population. This perspective informs every decision we make, from culling protocols to environmental management.

This scientific background gives us a unique perspective on 'tank maturity.' Instead of chasing temporary water parameters, we focus on 'farming microbes.' By encouraging diverse biofilms and stable bacterial colonies, we create an environment where Neocaridina can thrive and express their full genetic potential.

From understanding dominant and recessive color genes to managing the epigenetic effects of water quality, we use science to remove the guesswork. When you receive a colony from Just Keep Shrimping, you are getting the result of rigorous selection and a deep respect for the biology of these incredible creatures.

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Our Credentials

BSc Genetics (First Class Honours) - UCC

Science meets passion in every tank

Just Keep Shrimping

Owned and Operated by: Sanjin Blazinic

Just Keep Shrimping is owned and operated by Sanjin Blazinic. Registered with the Department of Agriculture, Food and the Marine (DAFM) as a Seller and Supplier of Pet Animals. Registration No: DPT200351C. All shrimp are home-bred in Ireland.

The Science Behind It

🧬 Geneticists at Heart

We are geneticists applying a scientific lens to the hobby. By focusing on selective breeding and the genomics of Neocaridina, we provide hobbyists with livestock that is as biologically sound as it is beautiful.

© 2026 Just Keep Shrimping. Made with for our tiny aquatic friends.

Owned and Operated by: Sanjin Blazinic

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