Channa for a 30x15x18 tank

[Icysword]

Wanted to know if any of the dwarf channas could be kept in a 30x15x18 inch tank. Currently its an aquascaped heavily planted tank,with some rainbows and apisto. want to remove them and add a single stunner or a pair if possible.
Am a newbie to the channa world so easy on the flak

Am limited to the Channas from the Indian subcontinent as of now.

 

[JayP]

Channa Gachua I own a few of them and have my full grown Gachua 6.5 inch in with an orange seam pleco and 2 clown loaches
in my 35 gallon nicely planted tank. Just remember lots of hiding places
Also you could try Bleheri or Stewarti.

 

[crazyfreak204]

even sp assam they stay small too

Sent from my SAMSUNG-SGH-I997R using MonsterAquariaNetwork App