In the last couple of weeks I have noticed some water forming on the tarp at the side of my pool. At first I just thought it was there from when I cleaned the filter, but it didn't dry up and the pool started losing its level a little more than just normal evaporation. Now the ground is wet and mushy around one side of the pool so I must have a leak somewhere. There is no moisture by the inlet and outlet valves so it must be under the pool. Does anyone know of a trick in being able to find the leak? Even if I drain it I'm not sure how I can find it.