I believe growth rate is determined by food and of course water changes, like all growth rates. If you can get them to eat flakes when they are young 3" to 6" range, it sounds silly but flakes are a great source of nutrition and it gets them growing ( the juvenile stage seems to always be the slowest part for fire eels) then once they are a bit larger say 12" get them eating all kinds of larger foods like earthworms, blackworms and shrimp. At this stage in life they really come into there own.
I currently own a small 7" fella who shares his tank with large ca cichlids like my Midas and he does great, he is a very aggresive feeder.
My large eel of 2years regretabaly died due to him escaping.
Alternatively to growing them you can just buy them at a large size my lfs sells 16" monsters in training for 60 pounds.
I currently own a small 7" fella who shares his tank with large ca cichlids like my Midas and he does great, he is a very aggresive feeder.
My large eel of 2years regretabaly died due to him escaping.
Alternatively to growing them you can just buy them at a large size my lfs sells 16" monsters in training for 60 pounds.
