I am about to increase the formula milk intake for my LO currently taking 90ml 2hourly but not too sure how much should I go about mixing the number of scoops of milk powder & water. My LO is drinking Nan Opticpro Stage 1. The tin can itself stated 3 scoops for 90ml. How much scoop should I mix in for milk intake of 100ml? #pleasehelp #advicepls #firstbaby #firstimemom