Flowerhorn Male Fertility rate? :/

[ArowanaFH]

It's been pretty long time since i've had flowerhorns and i finally feel like breeding them now B) (I couldn't really think i could handle fries back then so I never tried breeding).
Anyways, What do you guys feel the rate of fertility male SRDs have? (like 1 in 10 or something)
Halp huhuhuhuh

 

[Nilsafeller]

I've had 0 luck... 2 srd and 1 GBF... no ferting yet lol... eggs galore though

 

[DorianGibs]

I guess I got lucky lol my SRD male was fertile. I found out when he bred with my female Texas cichlid one morning