Hi Everyone,
I have 6 Cherry Barbs (3 males + 3 females). One of my female Cherry Barbs has gotten very fat lately. I don't know what to think of it. She must be either pregnant or sick. No idea which one condition it is. What do you think folks?
* Just for the record: She eats normally (feeding 2 x a day, small amounts), her coloration is very good, and her swimming is balanced. She's in a 75 gallon tank, of which the parameters are as follows: 7.8
pH, 5
PPM nitrate, 0
nitrite, and 0
ammonia.
Here are her pictures. The first picture also has another female Cherry Barb in the background + one male to the left. This way, you can see that the other female is quite slim, compared to the fat one.