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| Yellow Perch with Cloudy Eyes http://byap.backyardmagazines.com/forum/viewtopic.php?f=29&t=22068 |
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| Author: | j.l.johnson02 [ Jun 15th, '14, 00:41 ] |
| Post subject: | Yellow Perch with Cloudy Eyes |
I recently got a new batch of yellow perch (~30lbs). They are still in a quarantine tank awaiting to go into my aquaponic system. I have noticed that many of my perch have really cloudy eyes and are slightly bulging. The quarantine tank was not cycled when I added the fish, but I have kept up with daily water changes to keep the levels under control. I am in Indiana where the pH is always high (~8-8.2 ppm). The person we bought the fish from said he has always raised them in Indiana tap so we are doing the same. Any ideas as to why this is happening? I couldn't find much research on the internet. Any suggestions are appreciated as I am fairly new to hobby as a whole, and this is my first time raising edible fish. I have always stuck to Koi and goldfish in the past. |
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| Author: | keith [ Jun 19th, '14, 02:48 ] |
| Post subject: | Re: Yellow Perch with Cloudy Eyes |
i've had that problem with a few.. water quality is the most likely culprit, but cloudy eyes can be caused by a ph drop, have your parameters changed a lot? how big is your tank, and what kind of filtration are you using? how many fish in your 30lbs? |
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