32" diameter x 15" Dia (150ltr) Bowl with litre measure

Establishing a quarantine system is crucial for effective Koi husbandry, even if you never intend to "Show" your fish.
When treating current stock or adding new fish to your collection, the Show Tanks we provide make a great quarantine tank.


Always keep new fish in quarantine.
Never expose them to your current fish before a 2- to 3-week quarantine period, preferably longer.


Always treat new fish as though they are infected with bacteria, viruses, fungi, or parasites.

It's also conceivable that the fish you already have are infected with bacteria, viruses, fungi, or parasites.
They might have developed a tolerance, whereas the newcomers who had to deal with the stress of shipping might pass out right away.


Please be advised that bowls should always be fully wiped out after use.


The Bright Blue used in the production of this particulate Show Bowl is ideal for making the colours of your koi "jump" against the background.
This facilitates marketing and koi photography.

Is delivery free?

We offer free delivery on the majority of our products over £50. This excludes live fish and bespoke filters. Delivery to UK mainland addresses is £3.95 as standard, or £6.95 for express.

How do I return a product?
Get in touch via email or phone and let us know your problem, we will then help as much as possible. A postage address will be given for you to return the product back to us, and postage will be refunded where applicable to our terms and conditions, which are in line with consumer rights.

At Steel City Koi, we offer a wide range of safe and secure payment options when shopping with us.

Accepted payment methods:

Debit/Credit Cards (Inc American Express)

BACS (for faster dispatch of products) please get in touch for this

Cash upon collection *only for live fish

Pay Later options currently include Klarna and Clearpay