Doozy Tropix Salts Fiji Nic Salt E-liquid 10ml bottle features a mesmerising fusion between crisp Fuji Apple and Sweet Cucamelon. In addition, a touch of cucumber wraps around the tropical flavours creating a fresh yet specific vape. Doozy Salts Nicotine Salt E-liquids is a fantastic brand that features a concentration ratio of 50% VG ( Vegetable Glycerine ) and 50% Mixed PG ( Propylene Glycol ) high-quality food flavourings and Salt nicotine.