They need to be in a stable environment first and judging by your recent deaths, they may not be in a stable environment. Also, you need more than just 2 for them to breed.....and its harder to breed egg laying fish.
If you have Giant Danios I suggest you return them and get more rasboras.
What size tank do you have?
__________________
*Kristin*
5 Planted tanks:
55g, 40g, 29g, 20g, 5.5g
|