Synodontis frontosus

[Honda12]

Does anybody know how big a synodontis frontosus will get. I looked a planet catfish and they dont give a final size. I got it at 7in from a friend and now it is 10in. I'm sure that it wont get much bigger but I was just curious if anybodys knows how big they get. Any help or ideas would be appreciated.

Thanks

 

[Hapdude]

According to Max Poll's REVISION DES SYNODONTIS AFRICAINS published in 1971 the maximum length for Syn. frontosus is 342mm or roughly 13.5 inches.