Hello
First my Muds are hatchlings, and yours?
If I were you I would try using a simular setup as mine. Your Mud depending on it's size should feed on it's own.
Tube feeding is VERY stressfull!
In a setup like mine your snake can be offered a wide array of prey items.
Plus it makes your enclosure very lively!
Check ou my simple setup by clicking on the link at the bottom of this post.
Hatchlings Muds will eat a wide variety
of prey items. Think about it, a 6" mud snake what would it eat in the wild?
Slithering thru the choked vegataion teaming with fish, Amphibians eggs and larva, leaches, tadpoles and so on.
A nice sized tadpole was the first noticable prey item this group ate.
I'm sure you can get a tadpole somewhere.
As I stated in prior a post I have had a sub-adult Mud eating native fish in the past. Which is the only reason I bought these.
Good Luck!
Mike
The Mud Hole!