Fluvalflex101
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- Jun 15, 2017
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Hi
So I have a peppered cory who is 18 months old and a gold lazer cory.
Now, I've experienced deaths of fish over time, but my cory's became lathargic and kept swimming to the top, totally unlike them. The gold lazer cory began corkscrewing till it wouldn't move from its side. It died this morning.
I moved my peppered cory to my flatmates tank and she seems ok for now. But I've no idea why they are ill. I had a molly that was bullying the others and got rid of him yesterday, so I'm not sure if stress has made them ill.
My flatmate seems to think it's the Prime Conditioner that I'm using. He thinks it's too concentrated for a 57l tank (fluval flex).
All water parameters are fine. I've not introduced anything into the tank other than a few guppies and 2 female koi, who also look stressed thanks to the molly.
Any help or advice is appreciated
So I have a peppered cory who is 18 months old and a gold lazer cory.
Now, I've experienced deaths of fish over time, but my cory's became lathargic and kept swimming to the top, totally unlike them. The gold lazer cory began corkscrewing till it wouldn't move from its side. It died this morning.
I moved my peppered cory to my flatmates tank and she seems ok for now. But I've no idea why they are ill. I had a molly that was bullying the others and got rid of him yesterday, so I'm not sure if stress has made them ill.
My flatmate seems to think it's the Prime Conditioner that I'm using. He thinks it's too concentrated for a 57l tank (fluval flex).
All water parameters are fine. I've not introduced anything into the tank other than a few guppies and 2 female koi, who also look stressed thanks to the molly.
Any help or advice is appreciated