Each Kusuri Test Kit comes with non-biodegradable foil-sealed or blister-packed tablets and an easy-to-match plastic acetate card.
This is what the "one off" range principle means. We include plenty of information on water quality in our kits, so the proper action can be taken if results are not as expected. Buy it once, and you can reload your kit with refill tablets (for 50 tests) or any other components needed.
An accurate plastic acetate colour strip is a feature of Kusuri Test Kits. It is much simpler to compare when held up to a light source than a paper printed chart.
Ten tests are included in the Multi Test Refill Set for the water parameters ammonia, nitrite, nitrate, pH, and KH.
Ammonia, nitrite, nitrate, pH, and KH are among the ten tests included in the multi-test kit's list of water parameters. contains a colour match card, 5ml syringe, and instructions as well. Sample Vial
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