Available now.. African Featherfin Squeaker Catfish (Synodontis Eupterus). this is a young adult fish around 5.5 inches (13.9 cm). in perfect health and condition. he's active, and feeding very well on a variety of foods. buyer must collect, as i don't have any transport at the moment. you'll need a bucket as he's too big for a bag now. our price.. £15.00. Buyer must collect, as i don't have any transport at the moment.