Are Pakistani YoYo loach aggressive?
YoYo loaches are not generally aggressive towards other species, but may fight amongst themselves. Keeping a group of 5 or more will generally lower the potential for harm.
The yoyo loach, Almora loach or Pakistani loach is a freshwater fish belonging to the loach family Botiidae. It originates in the slow-running and still waters of the Ganges basin in northern India and possibly Nepal. Despite the alternative common name Pakistani loach, the true B. almorhae is not actually native to Pakistan.