This is our Mack Soil Supplies Garden Center page. We have listed the full address of Mack Soil Supplies, phone numbers and websites. Mack Soil Supplies is in Manchester. Mack Soil Supplies sells gardening and lawn care supplies, garden tools and equipment, garden furniture, water gardens and garden accessories in Manchester. You�ll find everything from plants, shrubs and trees to soil and gardening tools. All the supplies you�ll need to build your garden. This Garden Center is in Manchester.