eels

what is a good eel for a tank with
1 jelly bean fish-about 3 inches
2 redtails -i is about and inch and half almost inches the other is about3 inches i know about the peackok eel its is peacefulbut will it hurt them?

 

they all grow too big i belive

 

I know Spot-Finned Spiny Eels get 10 inches, so you could research this species.

 

Once again, your 20 gallon is already totally maxed out. You do not have room for more fish. If you want more fish, you're going to have to buy another tank.

-Chelle

 

your jelly needs a 30g and your red tails get to be 6"

 

I think your 20G is pretty much full as far as adult sizes, but to answer your questions most eels get rather large and have to be kept very carefully as far as other tankmates go.