What are the opening hours?

Monday 9am - 5:30pm Tuesday 9am - 5:30pm Wednesday 9am - 5:30pm Thursday 9am - 5:30pm Friday 9am - 5:30pm Saturday 9am - 5:30pm

Koi Logic

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Koi Logic is the Sole UK Agent For The Ogata Koi Farm, Japan. Based in Essex, Koi Logic supplies hig

Based on the London/Essex border, Koi Logic supplies high grade Ogata Koi and Koi related products from our 3 acre Aquatic Centre to retail and trade customers across the UK.

16/10/2026

As part of our 30th Anniversary Celebration
Come and join us for our " Special Event Offer " 🌤️

Buy any koi over £100 which are on a "Buy one get one free Offer"
and you will receive a FREE 2kg Bucket of Roto Wheatgerm food with garlic"

📅 Saturday 17th of October 2026
⏰ 9:00am to 4:00pm
📌 Koi Logic , St Mary's Lane, Upminster, RM14 3PA
📞 01708226699

11/09/2026

🍂🐟 Autumn is here… and your koi know what’s coming! 🥶

Winter is on its way, so now is the time to give your koi a little nutritional boost before the cold weather arrives! 💪🐟

Think of it as their “winter body-building season” 😂 good-quality, high-protein food can help your koi build and maintain condition while they’re still actively feeding.

Our Koi Logic Power Boost 50% High Protein Koi Food is a premium food designed to provide rich nutrition for your koi during this important time of year.

❤️ Strong koi = happy koi!
💪 Support good body condition
🐟 Give them quality nutrition while they’re still feeding
❄️ Help them prepare for the colder months ahead

👉 Don’t wait until winter knocks on the pond! Give your koi the nutrition they need now.

📍 Koi Logic, Forest View Nursery, St. Marys Lane, Upminster, RM14 3PA
📞 01708 226699
📧 [email protected]
🌐 www.koilogic.co.uk

Koi Logic | Quality Koi | Expert Advice | Happy Koi ❤️💙

25/08/2026

As part of our 30th Anniversary Celebration

Come and join us for our " Mid Summer Sale" 🌤️

📍 Buy One Get One Free on selected 1yr old Koi.
📍 Half Price Sale on selected 2yr old Koi

📅On 29th of August (Saturday)
⏰ 9:00am to 4:pm
📌Koi Logic , St Mary's Lane, Upminster, RM14 3PA

14/08/2026

Shop Notice ‼️

We will be closed to the public
between the 17th to 21st of August

Back open in-store
22nd of August (Saturday) 9am to 2pm

Back to normal summer hours
24th of August (Monday) 9am to 5:30pm

All online orders are welcome and will be processed from the 24th.
koilogic.co.uk

We can contacted by email at [email protected]
and will endeavour to get back to you asap.

18/06/2026

As part of our 30th anniversary celebrations, we are holding our Biggest Koi Sale Ever!!! Supported by many top Japanese Koi Breeders. Saturday 20th June, starts at 9am. 1000s of hand selected Japanese Koi in the sale from small affordable Koi for entry level hobbyists right through all the sizes to our 6 year old Koi at one metre long!! Come along early to avoid missing out.

21/05/2026

As part of our 30th Anniversary celebrations we are pleased to offer the following Koi for sale for one day only. Saturday 23th May from 9am - 4pm.
100 x 6-8” very high grade Japanese Koi on a “Buy One Get One Free” sale event.
These Koi have been personally hand selected by us in Japan this Spring.
Please see the video showing the quality available!

Arrive early, first come first served!!

Follow us on tiktok www.tiktok.com/.logic30

17/04/2026

As part of our 30th Anniversary celebrations we are pleased to offer the following Koi for sale for one day only. Saturday 18th April from 9am.

150 x 7-8” high grade Japanese Koi on a “Buy One Get One Free” sale event.
These Koi have been personally hand selected by us in Japan this Spring.

Many varieties available.

Please see the sample video showing the quality available.

02/04/2026

Come and join us over the Easter Holiday's as we celebrate our 30th anniversary year

Special offers up to half price on selected one year old Koi, with 1000s of hand selected high quality Japanese Koi on display.

Full range of everything you need for your pond this Easter, including, medications, food, fittings and pipe, construction equipment etc.

A great selection of pond fish and water plants in stock too.

Good Friday 10am to 3pm
Saturday 9am to 5.30pm
Easter Sunday Closed
Bank Holiday Monday 10am to 3pm

Refreshments served.

We look forward to seeing you over the Easter Holidays!

Happy Easter!!!

14/03/2026

We're now in our Summer Opening Hours
Monday to Saturday - 9.00am to 5.30pm
Sunday - Closed
Bank Holiday's -10.00am to 3.00pm

For all of your Koi and Pond requirements,
Don't hesitate to visit us instore or call us.

01708226699
Koilogic.co.uk

31/10/2025

The clocks have changed and Winter is just around the corner. As water temperatures drop and fluctuate, the metabolic rate of a Koi slows which makes them more vulnerable to stress and disease.

A pond heater keeps the water temperature warmer, offers a more stable environment, prevents harmful ice build up, and ensures your koi stay healthy all winter long.

Beat the cold and get your pond heater today 🛒

Available in different type.
https://www.koilogic.co.uk/search/heater+?search=heater ゚

Address

St Marys Lane
Upminster
RM143PA

Opening Hours

Monday	9am - 5:30pm
Tuesday	9am - 5:30pm
Wednesday	9am - 5:30pm
Thursday	9am - 5:30pm
Friday	9am - 5:30pm
Saturday	9am - 5:30pm

Telephone

+441708226699

Website

http://www.koilogic.co.uk/

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