Ay, good question, mama! Hindi dapat basta-basta change ng formula dahil different ang preparation, best talaga na i-check mo ang instructions sa likod ng Enfagrow A+ box or call their hotline to confirm ang exact ratio, kasi baka may different scooping ito kahit same brand family lang. A few of us moms learned the hard way na ang measurements matter talaga para hindi ma-upset ang tummy ng baby!