pom pom knife

[block94]

anybody have tips on raising this type of fish?

 

[y26tan18]

soft acidic water buy at least two and they will be more active. Highly aggressive fishes though =/. I've got two and this is the result :
http://www.monsterfishkeepers.com/f...ish-(gymnotus-carapo)-had-its-tail-bitten-off

 

[fwlion]

I raised 2 for about 8yrs. aggressive BUT can be kept in a community IF they have their own hiding place and the other tankmates can take care of their selves