Providesthe proper calcium and phosphorous for optimum growth, maintenance andreproduction. An excellent source of calcium, phosphorus and vitamin D forlactating mothers. May be used with all animals. Contains extra itamin D forstrong bones. Aailable in powder. 完美補充維持身體處于狀態所需要的鈣和磷。富含鈣、磷和維生素D，是處于哺乳期的母犬或母貓補充營養的完美配方。可用于所有動物。維生素D可以強健骨骼。