Red Devils/Midas Sex

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JML1997

Fire Eel
MFK Member
Apr 22, 2010
4,106
5
68
N.B, Canada
Could guys please help me sex these to Red Devils/Midas.

Thanks





5828bma_20.jpeg
 
You'd have to vent them to be certain. They are nearly impossible to sex by just sight. Females can have large Nuchal Humps too. But from the video, I would say that the top fish is a male by its protruding vent. My male is like that all the time.
 
There is no way to 100% sex midas/red devils without venting.... from The video i could see the top fishes tube and it looked male but just vent them to be 100% sure....
 
Feed some earthworms and up the temp a little and with primo water conditions if one lays eggs its a girl. I have one that I was convinced was a boy and then it covered her tank in eggs.
 
Feed some earthworms and up the temp a little and with primo water conditions if one lays eggs its a girl. I have one that I was convinced was a boy and then it covered her tank in eggs.

Maybe he could ask a Ouija board too.

Venting is a whole lot less work and more reliable.
 
Will I be able to see this by looking at him/her or do I have to try to hold an angry, wet 12 inch fish upside down?
I don't really keep cichlids and have never vented before.
You will have to net each fish in question, flip them over and then refer to what you see in the pics to determine sex. Once this is done you'll know exactly what you have and never will have to do it again. A few moments of handling an upset fish is worth it. Just be careful while holding them. Be firm but not too much. You don't want to hurt them or yourself.
 
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