Spotting the Signs: Autumn Koi Health & Disease Prevention Guide

Common Autumn Koi Ailments | N-Koi

As the days shorten and water temperatures begin to drop, your pond enters a critical transition phase. While spring gets all the attention for fish health challenges, autumn is equally important. As water temperatures fall below 15°C, a koi’s immune system naturally slows down—yet many parasites and bacteria remain active. Catching health issues now ensures […]

The Easy Way to Build a Vibrant Pond: Koi Selection Packs

Mixed Koi Pond Selection A pack of 10 young Koi Carp ranging from 2-6 inches - N-Koi value bundle

Designing a garden pond is an art form, and choosing the fish to fill it is the most exciting part. However, if you are starting from scratch or looking to introduce a fresh burst of energy and colour to an established setup, picking individual fish one by one can feel overwhelming.

The 2026 Koi Season is nearly here!

As the days get longer and the water begins to warm, it’s time to start preparing your pond for the season ahead. At N-Koi, we are getting ready for our biggest spring yet!…

Proudly serving pond lovers across Cheshire!

Mixed Koi Pond Selection A pack of 10 young Koi Carp ranging from 2-6 inches - N-Koi value bundle

Did you know N-Koi is based right here in the heart of Cheshire? While we ship our premium fish nationwide, we love supporting our local community in Crewe, Nantwich and the surrounding areas with the healthiest livestock…