Snakes can be grown quickly or slowly, That is whats SO cool about them..Your snake hasn't suffered any detriment by such..As a breeder of Borneos I can have them at 3 plus feet and 8 lbs by 18 months or I can maintain them into the next year with only a small amount of growth..The pictured animal leaves some question as If its a borneo or a northern occurring Curtus/sumatran..