Red Crab Ranchu still water with ample space

still water with ample space to roam

Cheni Loach

Under optimal conditions

Can develop an impressive wen size that may require trimming

Red Crab Ranchu still water with ample spaceRed Crab Red Crab is a distinctive freshwater or paludarium crab for hobbyists who want something more unusual than typical aquarium livestock. The Red Crab, known scientifically as Sesarma Bidens, is a striking and intriguing addition to freshwater and brackish aquariums. With its vivid red coloration and active behavior, this crab adds a unique and fascinating dynamic to the aquatic environment, appealing to hobbyists seeking diverse and interactive