Are these compatible? The would be in a 400 gallon tank and the only thing taking up the bottom would be the 8 year old ray and 12+ inch eel.. or is it not worth the risk? They would both definitely have ample space for there own spots
I've kept rays, and morays. But never together. A moray is a moray, and will be aggressive at feeding time. Target feed the eel and ray, but be prepared as the moray may bite the ray, or vice versa.