Rainbow Cichlid Question...

Lonewolfblue

Superstar Fish
Jun 5, 2006
1,283
8
0
58
Wenatchee, WA
www.nw-wolf.com
#1
Anyone know how to sex them? I'll be picking one up for free next weekend, it's about 3 inches, along with a dojo loach, which might go to a friends if they are still interested. If not, I'm keeping it. They just had first dibs on it, and since I'm going to the coast, will pick them up.
 

Jun 2, 2005
138
1
0
Luton, England
#2
No major differences and hard to tell with singles, but basically the following ways are used -

Size - males are larger and grower quicker from Juv

Colour - Males are more colourful, if I am sexying mine correctly then the males have gained nice Yellow/Blue colouration where as the suspect females have more dull/grey colouring
 

FishGeek

Elite Fish
May 13, 2005
4,294
5
0
38
South Carolina
#3
My female are just as colorful as my male and I havent seen a dull one like you are discribing before. Ive noticed other than size that male male has more finnage and bigger lips. Also the belly is a but rounder on a female. In BVs thread there is some pics of my pair and his. :p