Seltzer is your everyday buddy. Cheap, easy, and loyal. Tonic is the eccentric friend with a history degree and a sugar addiction. Both deserve a spot in your fridge—just never swap them by accident.
So go ahead. Crack a can. Sip and smile. You now know the glorious, bubbly secret. And when someone asks, “Is this seltzer or tonic?” you can grin like a fizzy genius. The answer is power.
