Mar 28, 2015 #1 K Kalene Aquarium Advice Newbie Joined Dec 14, 2014 Messages 8 How do you determine the sex of Striped Raphael Catfish?
Mar 28, 2015 #2 Lung Fish Aquarium Advice Freak Joined Nov 8, 2014 Messages 232 Don't know, but be careful with it, i heard of a Raph cat DECAPITATING a rummynose tetra!
Mar 28, 2015 #3 OP OP K Kalene Aquarium Advice Newbie Joined Dec 14, 2014 Messages 8 They eat smaller type tetras. Basically if it can fit in its mouth, it'll eat it.