Koiphen.com
Aug 16, 2025 · As the largest Koi and pond community on the internet, the forum provides help and advice on pond building as well as Japanese Koi and Goldfish care including disease …
my koi fry are not growing as quickly as they should
Jun 20, 2022 · My koi fry are not growing very much. There are 80+ fry we harvested from our small 60 gallon outdoor pond (in Los Angeles). The male and female are over 1 years old and …
Koiphen.com - Koiphen's Koi Calculators
As the largest Koi and pond community on the internet, the forum provides help and advice on pond building as well as Japanese Koi and Goldfish care including disease prevention and …
URGENT: Koi Showing Stress, One-Sided Gill Breathing, Sitting at …
Jun 13, 2025 · 🧵URGENT: Koi Showing Stress, One-Sided Gill Breathing, Sitting at Bottom — Need Advice 🐟 Hello Koiphen Community, I'm reaching out after a very difficult few days with …
Roddy’s current potassium permanganate practice
Jun 27, 2021 · Roddy’s current potassium permanganate practice After removing 55 of the koi in our pond, then adding 12 new carefully selected small koi from a top supplier, I am …
Cat or dog food for koi? - Koiphen.com
Jul 1, 2021 · Cat or dog food for koi? Hello friends: I am considering feeding my koi partly (1/3-1/2) with cat food. The reasons are: 1) I found that normal koi food is in no way better than cat …
What causes red fins and body on koi? - Koiphen.com
Apr 11, 2010 · The koi loose apetite from a parasite infection? and How infectious is it? The one fish has been showing these syptoms for almost three week, since the Orlando Show.
Why are most Japanese koi obese? - koiphen.com
Sep 7, 2018 · I think you may be seeing lower grade Koi with poorer (in Koi judging standards) body conformation. The videos are probably showing high grade show potential quality Koi. I …
How to install a glass window into a raised block pond w/ liner?
Aug 20, 2018 · Can anyone help this newbie? I want to incorporate a glass window (1" thick, laminated, measuring 16" x 16") into the side of my raised (concrete filled block) pond with …
Koi fish not eating for weeks - Koiphen.com
Jan 23, 2019 · Hi my koi fish has not been eating for weeks now and I don’t know what to do I have been changing 10 gallons every day and treating the tank with prime. I also cleaned my …