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MicroBeast MB20 Bead Filter Inc 50L of K1 Micro

Original price £709.99 - Original price £709.99
Original price
£709.99 - £709.99
Current price £709.99
There are three sizes of Microbeast filters: 20 inch, 24 inch, and 28 inch.

A filter having a pressure rating of Bar, psi, or kPa is one of the strongest in its class.
The "Exotuf" filter vessels are precisely injection moulded for improved strength and dependability and were created to handle the cyclic stresses of the modern Koi pond.


K1 Microfiltration, Easy-to-use Multiport Valve, UV Resistant, 1 Year.

Warranty on the tank and all other parts.

The best pond filters for Japanese koi are thought to be these filters.

On this medium, nitrifying bacteria grow and produce an especially effective bio-film that also mechanically halts TSS.


By simply turning a valve and injecting air created by a countercurrent air blower, the filter can be cleaned.
The water is not touched by you.
Easy maintenance, effective filtration media


The key benefits are the small footprint and minimal handling.

Simple mechanical pre-filtration that will pre-treat the huge waste is all that is needed.

The micro Beast, designed and manufactured by Waterco, may be used with regular beads but functions more smoothly with mini K1. You'll notice an improvement in your pond's water clarity within a few days, and you can use a lower-pressure pond pump to conserve energy.

K1 Micro is the perfect alternative to beads in a bead filter due to its small size.
The enormous 950m2 per m3 covered surface area will not only preserve a bio-film that enhances nitrification, water quality, and clarity, but K1 Micro can also provide a number of additional advantages:

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