It always seems like venting is the only way to know 100% for sure with Saums/Stalsbergi.
Typically, you'll have a decent success rate by looking at body shape/color/fins after the 4-5" mark, though. But there are exceptions.
Well I think I have it down to a T regarding saums, without venting. So hopefully as these guys grow they will develop some noticable traits. I am looking to get a pair and spread the 'True Green Terror' about my area a little.
As regards the adult size and sexually mature size? Is it safe to say a male will reach around the 8" mark, and females 5" l as this seems to be the general census from what I have read. Also, would you say sexually mature around the 3"+ mark? As thats the size my saums bred at, so I figured it'd be pretty similar. I know I am a long way off breeding them yet but I'd like to know for future reference.
