Indoor self-watering planter with water level indicator Removable pot liner - making it easier to take care of plants High-quality metallic or glossy surface High-quality pure mineral plant substrate with fertilizer included Plant pot: Internal measurements shown without the self watering system. Please remember that this will occupy some space inside the unit reducing your overall planting space. Intelligent planter provides plants with water and fertilizer till 2-12 weeks dependent on planter size