SunStick® Starter Pack
SunStick takes the guesswork out of measuring sunlight. The center of the SunStick flower changes color in response to how much sunlight shines on it during the day. After one day of testing, match the center color with the color chart (included) and you'll know the sunlight level. Perfect for lawns, gardens, decks, window boxes, containers and hanging baskets. For one-time outdoor use only.
» View Larger Product Image