Try this nic salt version of the popular Aqua flavor Flow! Aqua Salts Flow by Marina Vape Nicotine Salt eLiquid blends ripe pineapple, tangy mango, and soothing guava into one delectable flavor! Nicotine salt liquid is compatible with any non sub-ohm device. But we highly recommend using it with a refillable pod system. Aqua Salts is a nicotine salt infused e-Liquid formulated for pod systems and other similar low power devices. Not recommended for use with RDA's or sub-ohm tanks and devices.