About Us

Pond Builds

Gallery

FAQs

My Account

Google Rating 4.9⭐

Google Reviews

Sean Lee
⭐⭐⭐⭐⭐
Top guys and lovely fish at a Sensible price! Definitely recommend and will be using again for sure.

Robby Hinds
⭐⭐⭐⭐⭐
Went down to The Koi Hut the other week to pick up a fish I’d bought in their auction. Absolutely over the moon with it. The quality’s unreal, exactly as shown in the pics. Met Jack and Gary while I was there, both really sound lads and easy to talk to. Had a proper chat about all things fish and felt really welcome. Nice setup, great fish, and they even let the dogs in, can’t ask for much more than that. Highly recommend.

Tracy Clark
⭐⭐⭐⭐⭐
What a little gem. This is the nearest koi outlet to me and how lucky I am. Gary and his team are knowledgeable, helpful, friendly and down to earth. I recently visited Koi Water Barn and in comparison The Koi Hut knocks spots off the posh boys koi shop. They both have Showa same breeder, same size, the only difference Koi Hut £200 cheaper. Don’t be fooled by the outside of the shop get down there and you won’t be disappointed.

1 2

J&K

NT Labs Mediclay

£19.99 GBP

Sale Sold out

Taxes included. Shipping calculated at checkout.

g/Kg 1.5Kg 5Kg 20Kg

Quantity

NT Labs Medikoi Mediclay is a natural, mineral-rich supplement designed to enhance pond water quality and promote fish health.

Made from pure calcium montmorillonite clay, Mediclay binds harmful toxins, improves water clarity, and encourages beneficial bacteria growth. When used regularly, it supports vibrant fish colours, boosts immune function, and helps maintain stable, balanced pond conditions.

Ideal for koi ponds, Mediclay also enhances the skin quality and sheen of your fish, making it a favourite among show koi keepers. Completely safe for all pond life.

View full details