Diatomaceous Earth
Diatomaceous earth is a powder containing about 80%-90% silica, this filler have high water retention capacity and high water absorbency, it is widely use in agro chemicals, Petcare, water treatment plants, Cosmetics and various other industry. In agro chemicals it acts as natural insecticide, effectively controlling pests without the use of harmful chemicals due to its excellent dehydrating properties amongst insects, in agriculture its due to high silica content make it an excellent soil amendment, helps enhance nutrient availability, and promote healthy plant growth.
It is use in filtration it is used as medium due to high surface area which aid in filtration of impurities, bacterial and fine particles in water. In cosmetics due to its exfoliating properties, make it an ideal ingredient in facial scrubs, body polishes, and toothpaste . Another growing industry for use of diatomite is cat litter where it helps in absorbing the liquid and gives a odor free usage.