So you dose gradually over time. If you add 1mL....test 24 hrs later...and log the result. If the tank is not coming up from 1mL every 24 hrs then you may have to increase to 1.5 or 2mL in 24 hrs.
Just take your time and bring it up slowly. No rush. If it takes 5 days then it takes 5 days.
Going too fast will likely brown out corals, cause algae, etc. Slow is good.