Let the soil microbes do the work.
I add lime after the pot has been potted. Because I use a PINCH of lime with top dressing (top dressing: bat guano, mulch, worm castings, comercial organic mix or any balaced combo of good stuff soaked in water ad applyed befor watering). The plant is used to the lime because i added some to the potting soil it's in. Eazy and consistant with the lime, in that order.