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Amazon.com : 20-20-20 Plant Fertilizer by GS Plant Foods- All Purpose Water Soluble Plant Food with Kelp & Micronutrients (3 Pounds) - Suitable for All Plants, Turf, Indoor & Outdoor Plants :
![A Fertilization Primer: Plant Needs, Fertilizer Choices and Application Tips | Piedmont Master Gardeners A Fertilization Primer: Plant Needs, Fertilizer Choices and Application Tips | Piedmont Master Gardeners](https://piedmontmastergardeners.org/wp-content/uploads/2021/03/garden-shed-fertilizer-retail-637x320@2x.jpg)
A Fertilization Primer: Plant Needs, Fertilizer Choices and Application Tips | Piedmont Master Gardeners
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