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Natural Aquatics Earth 5KG

Original price £59.99 - Original price £59.99
Original price
£59.99 - £59.99
Current price £59.99

Give your fish the optimal health and development they deserve with this unique blend of minerals, trace elements, bacterial cultures, enzymes and herbs.

This formula ensures the very best water in your pond to keep a clear and healthy system. By using Biota Health itÕll compensate for the lack of minerals and trace elements in tap water and supports the biological balance in the pond.

Main features:

Complete support for fish and biological filtration. This unique blend of ingredients provides your fish and filtration with all the essential minerals and trace elements they need for optimal health and growth.

Clear and healthy water quality with the added bacterial cultures, enzymes and herbs which all contribute to a clear and healthy aquatic environment, resulting in less maintenance and a more attractive pond.

With simple dosing it makes it easy to add the right amount of product to your pond. Dissolve the required amount in a bucket of pond water, stir vigorously, and then distribute evenly around the pond.


Starting dose: 25 ml per 2500 litres per week for 4 weeks

Poor water quality: 25 ml per 1000 litres for 3 days, then a weekly maintenance dose

Maintenance dose: 25 ml per 5000 litres weekly

Ingredients: Montmorillonite clay, Kaolin, Egibasalt, organic acids, bacterial cultures (Bacillus spec, Lactobacillus spec), oxygen stabilizers (including Titanium), herbs (Mentha, Aloe vera, Fenergiek) and enzymes.

Background to Biota Earth.

The mud ponds in Japan are known for their clay, derived from volcanic ash. The Smectite clays, including Montmorillonite, are most important to the mud ponds because of their unique properties. They have a high exchange capacity, swell when absorbing water and adsorb positively charged ions. These clays are also used for medical purposes and are favoured for health and nutrition.

Invest in the health of your fish and the well-being of your pond with this high-quality product. The simple dosing and application make the maintenance of your pond easier than ever before. Enjoy the benefits of clear and healthy water, while providing your fish and bacteria with the essential nutrients they need to thrive.

Are you looking for the best clay for your fish? Look no further. This product contains 100% Montmorillonite clay, Kaolin, herbs, bacteria and Egibasalt. Your fish will appreciate this natural and beneficial mud treatment. Experience for yourself the benefits of a product inspired by the famous Japanese mud ponds and ensure optimal health and development of your fish and bacteria.

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