Marbled Crayfish as feeders?

[TheBigB]

So my uncle has been trying to give me some self cloning marbled crayfish. I am building a 400 gallon tank and will have a refugium in the stand. I was thinking about doubling this as a crayfish breeding tank. They would be to feed as treats to the main tank which will include Black arowana, Jaguar, Festae, Texas, GT and silver dollars.

Does anyone use these guys as feeders? If so, would you recommend them? Any tips?

Thanks

 

[joe jaskot]

They make great feeders. Easy to keep, reproduce quickly. Just make sure you have a cover on their tank. They like to escape.

 

[Owain4]

PLus they will help clean up some of the left over food that make it to the refugium