Posted on 29 Sep 201515 Oct 2015 by VinzPhuaRusting Cheeks A brief update of the arowana. A few months ago, its cheeks started to ‘rust’ (i.e. develop its namesake colouring). The rusting is progressing well, with most of the lower rows of scales rusting at the rims. Share this:TweetWhatsAppEmailMoreTelegramShare on TumblrPocket Related