I just got some Cajun dwarfs from Mustafa and one of them has already killed and eaten one of my juvie cherries, they were in transited for a while so they may be hungry.... but then why did they did they just not go for the shrimp pellets.
Okay TKD sorry to hear about the cherries. I hope the crays will stop this behavior once they get use to the new tank and eating prepared foods. You can ask Mustafa what he feeds them
Best wishes TKD
I just got some Cajun dwarfs from Mustafa and one of them has already killed and eaten one of my juvie cherries, they were in transited for a while so they may be hungry.... but then why did they did they just not go for the shrimp pellets.
TKD
Opportunity more than anything else I think. The juvie may also have been weak for one reason or another. I've seen the same behavior in ghost shrimp. The other shrimp will learn quickly to stay clear. If the cray senses an easy meal, that is that. I've never seen my actively chase any of my shrimp, but you'll not see any bodies either.
TKD wrote:I know of one of the crays was actively trying to catch a cherry. It went over top of a few pellets a few times so I'm not sure what that means.
TKD
They don't hunt for shrimp. They are territorial and will chase a shrimp away. However, if they happen to catch the shrimp and the shrimp is too weak to get away, they will injure it and eat it. They are opportunists after all. When keeping dwarf crays and shrimp together one needs to employ some common sense. The tank should be large enough lots of hiding spaces. If the bottom of your tank is stuffed with crayfish and the shrimp get attacked (due to territorial behavior...NOT hunting) the moment they land on the bottom, then they will die of stress sooner or later and become a meal.