think it would be a bit small, or just about pushin it, nothin else could live in the tank, mine have taken over half of my 200litre tank chasin out swordtails and a bolivian ram
to be honest matt iv just recently got into keeping cichlids so dont really know that much about them, but i found this for you..............http/www.practicalfishkeeping.co.uk/pfk/pages/show_article.php?article_id=615
says 50-70ltrs for a pair is minimum
It depends on the footprint of the tank more than anything. If it's a shallow tank with a large footprint it will work, a taller tank with a smaller footprint would be a bit too tight.