Is Taj Mahal Quartzite High Maintenance?

No, it’s one of the lowest-maintenance natural stones you can put in a kitchen. Seal it once a year (takes about ten minutes with a spray-on sealer) and wipe up spills within a reasonable window. That’s the whole routine. Day to day, warm water and a drop of dish soap handles everything. You don’t need specialty stone cleaners or expensive products. The confusion comes from people lumping it in with marble, which etches if you look at it wrong. Taj Mahal is quartzite — Mohs 7 hardness, closer to granite than marble in toughness. You can set a hot pan on it without thinking twice. The only real habit to build is wiping up citrus and wine before you walk away for the night.