＊Koi Hunting in Hiroshima, Japan（広島県）
Searching Koi in Hiroshima, Japan（広島県）
＊Kohaku（紅白）at Koi Breeder in Hiroshima, Japan（広島県）
Bullfrog by the pond in Santa Cruz
＊Gosanke （御三家）at Koi Breeder in Hiroshima, Japan（広島県）
＊Checking Koi Pond at Sankeien Park in Hiroshima, Japan（広島県三景園）
Have you seen koi teeth?
Treating a koi with a deep scratch
Retro Bottom Drain
This pond didn't have a bottom drain before, then water was green and can't see koi. So, I added a retro fit bottom drain, and the water is very clear now!