Ingredients:
2 oz Blanco tequila
1 oz lime juice
2 oz pink grapefruit juice
1 oz agave nectar
Chilled Squirt

Preparation:
Rub lime over side of highball glass; dip in salt. Mix all other ingredients except soda in shaker filled with ice and shake until cold.
Pour into ice filled glass; top off with soda and garnish with pink grapefruit slice.