Abstract: A spring scale adapted to weigh containers carrying fluids. In particular, there is a scale for holding hanging plants that indicates when it is time to water the hanging plant. The hanging plant scale has a visual indicator that informs when the plant needs to be watered. Specifically, the visual indicator is a humming bird and a flower. When the humming bird's beak is inserted into the flower a user will know that the plant contains enough water, and when the humming bird is far from the flower it is indicated that the plant needs watering.