Albino Cory Catfish

[Valiant]

I have albino cory catfish and I used to have smooth gravel but now I changed to sand because it kept hurting them and one of them is a pure white while the rest of them are a yellow, the white one lays on the sand most of the time away from the group and I never see him/her eat. What is wrong with it?

 

[Sophie]

Could you provide more information?
Water parameters?
How long have you had them?
How many do you have?
What are the other tank inhabitants?
 
They are very active fish so there's definitely something wrong especially if he isn't eating!

 

[Valiant]

Could you provide more information?
Water parameters?
How long have you had them?
How many do you have?
What are the other tank inhabitants?
 
They are very active fish so there's definitely something wrong especially if he isn't eating!

It's a ten gallon, I will be upgrading to a 20 - 30 gallon soon
 
I've had them about 2 - 4 weeks
 
I have 4, I'm getting 2 more once I upgrade
 
And I also have a Bristlenose pleco he's about 2 in.

 

[Valiant]

I found out he has swim bladder disease because last night he was trying to swim sideways and upside down.
 
I have posted a seperate topic about it.