First Pair from Fish Love
But I have checked the water parameter, and it is stable at ph 5.2, kh 0, No2 0mg/l, hence, I assume NH4 =0mg/l, No3 less than 5mg/l, with a UV~!  The female laid few white eggs, say 10-15% are white, and the others are pretty much the same colour as yours.  Now, I remove them to another tank on the window sill, where they can receive a little bit of sunlight, but without UV and a less powerful filteration system.  Basically, I given trying to breed this pair.
2nd Pair from BB
The female grow a lot larger and it is even larger than the 1st female.  However, I still have this pair separate in the same tank.  I tried 4 times to let them together, but the male still keep beating up the female, so I have to separate them again.  So, I decided to only let them be together when the female is in breed mood.  Hopefully, it would be soon enough and I hope I will sucess with this pair.  This tank has a better filteration system + air supply with 9 Watt UV.  
3nd from RVA:
Still too young to know the gender, but all 3 of them are doing very well.  Yes, the sick one is doing well too and gain so much weight....  
 
  