Which Jellyfish Tank?

Which Jellyfish Aquarium is right for you?

Choosing a jellyfish tank is a big decision, and let’s face it not a cheap decision! But we’re here to help… Take a look at the simple table below that compares the key aspect’s of each jellyfish tank.

It can be tempting to choose the cheapest aquarium however keep in mind the more you spend in the beginning the easier keeping jellyfish will be in the long term…

If you’re still not sure which aquarium is best please feel free to contact us.





Filtration & Features


8 Litres

1-3 Jellyfish

31cm tall x 20cm wide

Air pump driven flow system, filter sponge

Medusa Jellyfish Aquarium with Jellyfish


60 Litres

10-12 Jellyfish

50 cm (H) x 43 cm (L) x 43 cm (D)

Eheim powerhead driven filtration, Rear sump filtration, Filter floss, Filter Foam, Biological Balls. Advanced flow system for jellyfish suspension.

Medusa 45 Jellyfish Aquarium


45 Litres

10 Jellyfish

135 x 61 x 33 cm

*Cabinet included in dimensions

Ehiem 703e external filter with filter floss, filter foam, phosphate removing media. Advanced flow system for jellyfish suspension. Clear acrylic pipes feeding aquarium, gloss white cabinet.

Jellyfish Dome Aquarium


Dome 30 Litres

Sump 15 Litres

6 Jellyfish

Aquarium 55  x 20 cm

Cabinet 110 x 32 x 32 cm

JBL 703e external filter with filter floss, filter foam, phosphate removing media. Sump Aquarium for water changes and feeding. Advanced flow system for jellyfish suspension. Aquarium manufactured out of Glass Boro 3.3, beautiful seamless white cabinet.

Take a look at what others are saying about our jellyfish tanks…

  • 5 Pet Moon Jellyfish

    5 x Moon Jellyfish Mix Bundle

    I ordered 10 Moon Jellyfish over 18 months ago – and I still have them – I think they still have a few months left in them. Thanks to excellent service and advice from Rory when I needed it most at the start. I now feel much more confident in keeping them (well I must be doing something right). I wouldn’t hesitate in purchasing from Rory again, actually next time I may be more adventurous as I do fancy a few Japanese Sea Nettles.

    Well done and keep up the excellent work.


    Mark Hudson
  • Small Moon Jellyfish

    Small Moon Jellyfish

    Very helpful service, UK Jellyfish talked me through each step. Will buy my jellies later this month!

    Carla O'Connor
  • Blue Cannonball Jellyfish

    These blue cannonballs are amazing, much more energetic than moon jellies and just as easy to keep. 5 stars from me

    Mark Richardson
  • Medusa Desktop Aquarium Jellyfish tank

    Medusa Desktop Jellyfish Aquarium

    Beautiful tank! the design is absolutely amazing and leaves little room for error. As with any tank, be careful with feeding. Ammonia levels can be tricky, but do regular water testing to ensure that you have good quality water. Overall, the tank has been a joy!

    Tyler Boes
  • live brine shrimp

    Live Enriched Brine Shrimp +

    Really excellent service. The quality of the brine shrimp and the prompt weekly delivery can not be beaten.

  • Medusa 45 Jellyfish Aquarium

    Medusa Aquarium – With Cabinet

    Rory from UK Jellyfish gave exceptional service by going out of his way to bring the Medusa down to me and help me set it up.
    The Medusa looks amazing in my front room.
    Thanks again to Rory and UK jellyfish for there always and consistent 5star service.
    Will definitely be a long term customer.