Untitled Document

A4Koi are based at 7 Woodwaye, Woodley, Reading, Berkshire, RG5 3HA.

Which is 5 minutes off junction 10 of the M4 

Viewing is strictly by Appointment Only in the times of 

test Monday - Friday 9.00 to 5.00 - Appointment only 

Saturday - 9.00 to 4.00 - Appointment only 

Sunday - closed unless appointment has been made !!!

So please call before to save disappointment.

Pet Shop Licence Number - PS0011 

We are authorised by CEFAS to import koi from japan 

All koi are shipped directly from the breeders in japan 


All A4koi ponds are filtered with DRUM filters &  genuine Momotaro Bakki Shower`s with only bacteria house media installed in them  to give the best conditions for holding and growing koi to there best potential.

Darren of A4koi travels to Japan many times a year to hand pick koi from some of the best breeders in southern Japan and do not buy consolidated or wholesale koi.

A4koi have also sourced and supplied koi for some of our customers that have won trophy`s in the BKKS koi show and many other koi shows around the UK & in japan.

On the latest trip to Japan, Darren selected some of the finest koi for his customers and many more for sale.

Some of the koi purchased are left in Japan to grown on and improve the growth and quality.

A4koi also buy koi, import koi to hold here to improve the growth and quality and then are sold later on we also hold koi that have been sold to grown on and develop and then collected at a later date- BUT ANY KOI THAT ARE LEFT HERE ARE 100 % AT OWNERS RISK , WE ARE NOT HELD RESPONCEBALE IF ANYTHING SHOULD GO WRONG .

If you would like to come and see all of the fantastic koi that Darren has picked from Japan or you would like to come and see our way of growing koi just make your appointment by a phone call or by email.

Please take the time to look at the koi for sale pages as they do get updated on a regular basis or contact us to find out if we have that special koi you have been looking for but is not on the sale pages as we do hold koi here but do not list them on the for sale pages.

We also stock a good range of koi foods like  SAKI HIKARI AND JPD .