Hulu Kapuas Kratom is specially harvested from the Hulu Forest which is located on the banks of Kapuas River. Kapuas River is presently adjacent to the Malaysian border. This area is practically inaccessible; therefore, it is tough for the people to obtain Hulu Kratom. This is the reason why it is more rare in the Kratom market. To achieve the best quality Hulu Kratom, people only consider fully mature trees for harvesting. A Very energetic strain, and usually is a blend of at least two different types of Kratom.