2 oz. Blanco tequila
Hibiscus syrup (1 cup hibiscus tea and 1 cup sugar)
Fresh grapefruit juice
Add tequila and watermelon to cocktail shaker and muddle. Then, add hibiscus syrup, grapefruit juice, coconut water, ice and shake. Fill a Collins-style glass with ice and strain cocktail into glass. Garnish with a hibiscus flower or slice of watermelon and enjoy!