Hii I've been having problems with my L134s and L471s
I've lost around 20-40 batches of eggs to this problem

Breeding is fine every 1-2 ish weeks depending

But the fry don't survive
Hatch / emerged dead

Water Conditions with RO
Temp 27,5
Ph 7,4 ish
Tds 100-150
Ammonia 0
Nitrites 0
Nitrates ...

I'll get more pics soon

Hi is anyone breeding L007s I would like to ask a few questions

Also can a L240 and a L007 cross breed ?

I just got some new 007s
But I think 2 might be L240s but I'm unsure

In the pic top right and bottom left fish look diffrent to the others