Not if it has fully cured. Once the colorant dries for a minimum of 2 hours in direct sunlight, it becomes completely water-fast. It will not bleed, streak, or wash away during heavy rainstorms.

It can roughly cover 200 square meters with a diluted ratio of 1 part colorant to 19 parts water.

A standard backpack sprayer or pump sprayer equipped with a fine-mist cone or flat-fan nozzle works for smaller areas. For big areas like parks, sports fiends, golf courses, or stadiums, Wheeled Sprayers or dedicated motorized commercial turf sprayers can do the job. Avoid coarse or big droplets, as they can cause pooling and uneven blotches. When using backpack sprayer/pump sprayer, for a completely seamless look, spray in a crisscross pattern to coat all sides of the grass blades.

Yes, it will stain semi-permanently to permanently depending on foot traffic or wear and tear due to environmental factors. If overspray hits wet concrete, it can be easily rinsed away with a hose. If it hits dry concrete, it will soak in and may require pressure washer or wire brush to remove. To avoid potential staining, mask of hardscapes with plastic sheeting or thoroughly wet down adjacent concrete.

Divotone is a ready-to-use product and is not recommended to be diluted as it will affect the vibrancy and brilliancy of the color on the substrate/material. If the recommended ratio is too much,
add more substrate (e.g., sand or divot mix) instead of water.

It is recommended that the product be shaken properly first before use as some particles may have settled at the bottom of the container.