Total Essential Nutrition. Highly nutritious formula. Wardley TEN (Total Essential Nutrition) Pond Stix is a nutritionally balanced food formulated for all pondfish. This highly digestible and eagerly accepted formula is low in bulk density - light in weight - heavy in nutrition. This formula will supply the energy needs of pondfish. Wardley TEN Pond Stix contains a stabilized form of Vitamin C which aids in normal wound healing, disease resistance and normal bone and gill development. Note: Overall fish health is related to a total program of good nutrition and good water quality and is not solely a function of any individual component. Manufactured in the USA.