Ai Koi Spring Pond

Ai Koi Spring Pond Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Ai Koi Spring Pond, Pet service, Hortonville, WI.

I’ll have some fish out tomorrow, Sunday the 16th if anyone is interested in some Koi. 
08/15/2026

I’ll have some fish out tomorrow, Sunday the 16th if anyone is interested in some Koi. 

08/08/2026

I have some koi out today if anyone is interested.

07/25/2026
01/24/2026

The temperature is 18 below in video. If you’re interested in some Fish, text me 920-915-2431 super healthy, 12” - 24”.

12/17/2025
12/16/2025

I dug this in this summer so I could view the Koi in the winter. I drilled down using hydraulic water pressure 20 feet, when I hit sand I had positive artesian water flow. I mounted an aquarium powerhead to the 2” pipe improve water flow. Without the pump, I was getting 1 gallon per minute with the pump, I’m getting 2.5 gallons per minute. The water that comes out of the ground is around 40°, which is warmer than the pond water. That’s why I think they school up on it in the winter.

Address

Hortonville, WI
54944

Telephone

9209152431

Website

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