Pet Jellyfish & Bioluminescent Algae
UK Jellyfish are the UK’s top breeders and retailers of the healthiest pet jellyfish. We have everything you need to start keeping jellyfish.

Pet Jellyfish
Raised in the UK under quarantined conditions we breed and supply the healthiest pet jellyfish

Jellyfish Food
We sell a range of high quality jellyfish food to feed your live pet jellyfish

Jellyfish Accessories
Everything you need to start keeping pet jellyfish, all with free delivery
BioGlow Bioluminescent Algae
Welcome to the wonderful world of bioluminescent algae. These incredible phytoplankton cells emit a bright blue to green light at night and when gently swirled or shaken.
Teach children about the wonders of the Ocean and bioluminescence with these educational cells.
Specialist Breeders of Pet Jellyfish and Bioluminescent Algae in the UK
Welcome to UK Jellyfish – Specialist breeders and retailers of the healthiest Pet Jellyfish. As well as live pet jellyfish we also sell everything else you need to look after your pet Jellyfish.
With our own UK breeding programme we supply hobbyists, aquariums, aquatic stores & many more with these fascinating creatures.
UK Jellyfish provide everything you need to keep pet jellyfish successfully & with friendly customer service you can always contact us if you need help!
Watch UK Jellyfish on ITV
Jellyfish Food Subscription
Have fresh live baby brine shrimp delivered to your door.
FAQs
Find the answers to common jellyfish related questions