probably.. haven't seen one bigger yet but on the other hand, given their aggressive nature most just jump from tank to tank until they die.. I've seen one on youtube at 63cm.. thats like 25-26".. I guess they are like malabaricus/redline channa/jardinis.. you don't see them at their full potential very often.. they are not rare or expensive enough to "deserve" a tank of their own but to aggressive to work with other fish.. yeah, you know the drill..
this one fortunately works with anything..
