Description
Cardinal tetras are native to South America’s Amazon and Orinoco rivers. These fish are small, brightly coloured freshwater fish with a vivid blue stripe running from their mid-body to their tail, often considered to be one of the most striking shoaling fish in the hobby. Water parameters: Considered a fairly hardy species, being able to tolerate a pH range of 6.4 to 7.5 and temperatures of 25-29 °C.
Special requirements: A peaceful shoaling fish, found in the mid levels within an aquarium. Although they can be a little shy, they are quick to come out of hiding, especially if you have a large group of them.
Diet: At Wirral Aquatics we feed our cardinal tetra frozen foods including baby brine shrimp, daphnia and cyclops. They also enjoy EBO Pro Soft Artemia. Tank mates: Best housed with other peaceful community fish of a similar size.
Tank compatibility & care
Compatible tank mates
Hand-picked from the species we stock





Ordering livestock
We strive to ensure that we honour all orders placed online. However, we are a small, busy shop and tracking livestock inventory can be challenging. If we are unable to fulfil your order, we will contact you as soon as possible to discuss options so that you can decide how you would like to proceed.
If livestock are appearing out of stock on our website, it does not necessarily mean that they are not available in store. If there is something that you are looking for, please contact us and we will be happy to discuss what is possible.
If you would like to view footage of the particular fish that you are looking to purchase, please contact us and we will send footage as per your request.

