Since the weight check had not been done for a month, what about either weighing the baby every couple of days to monitor progress or, if available, use the accurate electronic scales to do pre- and post-feed weights so that intake can be documented. If the baby is consuming an adequate amount of milk and still not growing, then this kid needs more than just supplementation. In fact, giving supplements might mask a more serious condition. All the Best, Linda Pohl, IBCLC Phoenix, Arizona USA [log in to unmask]