Edge e liquid 3/6/12/18 mg Vape Juice 50/50 ecig 10ml Pod Kit | From £1.28 EACH Edge 50/50 e-liquid is a versatile and balanced vape juice that caters to a wide range of vaping preferences. Suitable for use with pod kits, starter kits, and mouth-to-lung (MTL) devices, Edge 50/50 e-liquid is an excellent choice for vapers who are just starting out or for those who prefer a more traditional vaping style.