Quote Originally Posted by flybyferns View Post
Agreed--space is key. ie If you had 4 ,for instance, in a vertical 10 gallon... then subtract the 'space'; the substrate, background, wood takes up.
Not much room left!
I agree space is key. I also believe that line of sight is important as well. Creating little hiding places where they can escape each others line of sight will create less opportunity for female to female aggression. I agree with Lynn. 10 gallons is a bit small for a pair of these guys. A ten gallon is excellent for a grow out tank or an isolation tank prior to adding a specimen to your viv.