Medaka egg shop 

Medaka rice fish eggs for sale

UK-based Medaka rice fish egg shop. eggs available spring 2026 any questions and enquires please feel free to contact us.

Quantity: 20 Eggs

Development: 5+ Days clear cell division

Delivery: Free postage

Hatching Medaka eggs is a rewarding and relatively simple process because the eggs are relatively large compared to there size and temperature tolerant. When you receive your eggs, they will be at least 5 days old, meaning they have already completed a significant portion of their development, you may even be able to see tiny eyes and heartbeats inside the egg.

medakahouseuk@gmail.com

Tennyo Spade Tail Medaka

 

100% Fertilised Medaka Eggs with Secure Tracked Delivery

Every egg you receive will be 100% confirmed as fertilised. Medaka eggs are relatively large, making cell division within the embryo easy to comfirm.

Tracked free delivery, someone will need to be home to receive the package. If you are only available on certain days, please let us know and we will do our best to accommodate you. Dispatches are made on Monday’s, Tuesday’s, and Wednesday’s to ensure the eggs aren’t left in the post over the weekend, whilst we aim to send all orders within 7 days of purchase, please allow up to 14 days for your package to arrive.

Kohaku Medaka

How it works?

When Medaka eggs are first laid, they are very soft and vulnerable for the first 24–36 hours. After this period, they harden and become much more durable to the touch. Approximately 5–10 days later, the eggs are harvested and inspected for cell division, once this has been confirmed the eggs are stored in a clean, stable environment until they are ready to be sent to you.

FAQs

how it works?

When medaka eggs are first laid, they are very soft and vulnerable for the first 24–36 hours. After this period, they harden and become much more durable to the touch. Approximately 5–10 days later, the eggs are harvested and inspected for cell division, once this has been confirmed the eggs are stored in a clean, stable environment until they are ready to be sent to you.

every egg will be fertilised

Every egg you receive will be 100% confirmed as fertilised. Medaka eggs are relatively large compared to other fish species, making cell division within the embryo easy to comfirm. However, this does not guarantee that every egg will hatch, as environmental factors once the eggs are in your care can influence development.

How and when will my package arrive?

tracked free delivery, someone will need to be home to receive the package. If you are only available on certain days, please let us know and we will do our best to accommodate you. Dispatches are made on Monday, Tuesday, and Wednesday to ensure the eggs aren’t left in the post over the weekend, and while we aim to send all orders within 7 days of purchase, please allow up to 14 days for your package to arrive.