That is a wallago leeri for sure. They are known to get very dark at large sizes. I have raised one to 4 feet before it died. Currently raising one at about 2 feet. Wallago attu is much more slender and stream lined, even at that size. Also the attu's dorsal is thinner and more pointed, and it's mout reaches past the eyes giving it a smile look. W. leeri's mouth does not extend that far.
equidae9854;602461; said:i'm japanese, and it says wallago miostoma