Digs 360 deg mister with memory-flex tubing operates at a minimum pressure of 30 psi to produce micro-sized droplets in a small diameter area when mounted above a plant. Higher incoming pressure results in smaller and finer droplets with finer mist. The 2 gph misters vortex design spins the water flow into a fine mist, useful for plants needing constant moisture or wherever overhead watering is indicated. It is easy to position the mister and direct the water flow by adjusting the memory-flex tubing. The tubing retains the position you set, allowing for complete versatility. Position the mister vertically for overhead coverage.