Step 1

Pour salt on a small plate. Run a lime wedge around the rim of an 8-ounce glass and dip in salt. Fill the glass with ice.

Step 2

In a cocktail shaker or cup, add lime juice, orange juice, lemon juice, and agave nectar. Shake or stir to combine.

Step 3

Pour into prepared glass, top with sparkling water, and garnish with a lime wedge.