2-Pack EZ Microgreens PlanterClean Greens, No Soil Required. Skip the dirt and daily wateringthis planter is made for simple, indoor growing. With capillary grow mats and optional humidity domes, youll get faster sprouts, less cleanup, and more greens in every batch. Fill the reservoir occasionally and let your plant do the rest. Grow More, Stress Less Includes 2 large planters + 2 1010 size dome covers so you can sprout multiple greens at once. Humidity Boost Dome Keeps moisture