Diatomaceous earth is a natural powder made from the fossilized remains of diatoms, a type of algae. It is a rich source of minerals, including silica, calcium, magnesium, iron, and potassium. When added to soil, this mineral-rich powder helps to effectively filter out pathogens, control weeds, and promote healthier growth in plants. Safe and natural solution for garden pest control, and is an excellent choice for organic gardening. It can be used to control aphids, slugs, snails, and other common pests. The powder is also an effective filter for soils, helping to prevent the buildup of harmful bacteria and fungi. You can give your plants an extra boost of minerals, resulting in stronger and healthier growth.