PetJellyfishUS stands as a pioneering enterprise, dedicated exclusively to the innovation and cultivation of jellyfish aquariums and the responsible breeding of live jellyfish. Our company's mission is deeply rooted in introducing groundbreaking concepts to the world of aquaristics.

At the heart of our operations is a state-of-the-art breeding facility where we nurture and grow our jellyfish, ensuring that each creature receives the utmost care and attention. This approach allows us to maintain a strong ethical stance against the capture of jellyfish from their natural habitats, promoting a more sustainable and environmentally conscious methodology.

Our ethos extends beyond mere commerce; we are committed to fostering a deep and enduring relationship with our clientele. Understanding that our customers are the cornerstone of our business, we strive to provide exceptional support and service. Our team is dedicated to assisting each customer, ensuring they receive not just a product, but a comprehensive experience that enriches their understanding and enjoyment of these magnificent creatures.

At PetJellyfishUS, our passion for jellyfish is more than just a business—it's a shared journey of discovery and admiration. We are enthusiastic about bringing this unique aspect of marine life into homes in a manner that is both accessible and delightful. Our goal is to transform the traditional view of aquariums, offering a mesmerizing glimpse into the serene and captivating world of jellyfish.

Our unique jellyfish tanks and live jellyfish in action!

Be unique

Enter the enchanting world of jellyfish and let it engulf you. Beautifully pulsating jellyfish can calm you down not only after a hard day at work.

We believe that you will love our jellyfish at first sight.

I want to explore

Do not be afraid

Caring of jellyfish is very easy. All your jellyfish needs is an occasional water change and feeding. You will be rewarded by extremely fast growth and your jellyfish will literally change in front of your eyes.

Browse starter kits

Specially designed aquariums

Our aquariums provide the perfect living conditions for jellyfish and impress you with their design. They fit perfectly into any home or office.

Discover our jellyfish aquariums
  • Moon jellyfish aquarium

    Moon jellyfish aquarium

    Moon jellyfish, also known as Aurelia aurita, are mesmerizing creatures that have captivated the hearts of many aquarium enthusiasts. Their translucent bodies and graceful movements make them a captivating addition...

    Moon jellyfish aquarium

    Moon jellyfish, also known as Aurelia aurita, are mesmerizing creatures that have captivated the hearts of many aquarium enthusiasts. Their translucent bodies and graceful movements make them a captivating addition...

  • Interesting facts about jellyfish

    Interesting facts about jellyfish

    Jellyfish are mysterious creatures that have captivated the curiosity of scientists and nature enthusiasts for centuries. These gelatinous creatures, found in oceans all over the world, have some truly remarkable...

    Interesting facts about jellyfish

    Jellyfish are mysterious creatures that have captivated the curiosity of scientists and nature enthusiasts for centuries. These gelatinous creatures, found in oceans all over the world, have some truly remarkable...

  • Most dangerous jellyfish - Box jellyfish

    Most dangerous jellyfish - Box jellyfish

    What makes the Box Jellyfish so dangerous? The Box Jellyfish, also known as the sea wasp, is one of the most venomous creatures in the world. Its tentacles contain toxins...

    Most dangerous jellyfish - Box jellyfish

    What makes the Box Jellyfish so dangerous? The Box Jellyfish, also known as the sea wasp, is one of the most venomous creatures in the world. Its tentacles contain toxins...

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