Insect infestation in poultry houses, mites in greenhouses, or cloudy wine in production – these problems require fast and effective solutions. Many farm managers, breeders, and home users now consciously avoid neurotoxic pesticides. The chemically pure alternative is called diatomaceous earth. This fine powder, composed of the fossilized shells of dead diatoms, solves chemical and physical challenges in a purely mechanical way.

We show you which parameters characterize pure diatomaceous earth and how to use the powder professionally in agriculture, the food industry, and animal husbandry.

What is Diatomaceous Earth? Chemical Parameters in Detail

Diatomaceous earth, also often referred to as diatomite, is a naturally occurring mineral that consists almost entirely of amorphous silicon dioxide. For industrial and agricultural processes, professionals use only the pure form without synthetic additives.

The technical data of our product, BIOMUS 1 kg, at a glance:

• Chemical formula: SiO₂
• CAS number: 91053-39-3
• EC number: 293-303-4
• Purity: Pure / Clean grade
• Appearance: Fine powder. The color varies depending on the raw material batch from pure white to a slight yellow to a delicate orange.

Mechanical Pest Control: How Diatomaceous Earth Works

In animal husbandry and agriculture, diatomaceous earth serves as a highly effective, natural pesticide. The major advantage: pests cannot build up resistance.

The effect is based on pure physics. Under a microscope, the particles of diatomaceous earth have extremely sharp edges. When insects such as ants, aphids, or the dreaded red poultry mite come into contact with the powder, the SiO₂ particles scratch their outer waxy layer, i.e., the exoskeleton. At the same time, the highly porous structure of the powder draws moisture from the pest. The insect dries out within a short time.

Inside the animal organism as well, diatomaceous earth provides valuable services: mixed into animal feed, it acts as a natural deworming agent against internal parasites, thus improving the overall well-being of the herd.

Industrial Application: From Filtration to Construction

Beyond pest control, the immense porosity and low density make diatomaceous earth a true all-rounder in industry:

• Food industry & water treatment: Diatomaceous earth acts as an excellent filter medium. Winemakers and breweries use it to clarify wine, beer, and juices. The powder binds undesirable solids, filters out bacteria, and guarantees the highest purity of the end product.
• Construction industry: Thanks to the air pockets in the fossilized shells, diatomaceous earth offers excellent thermal insulation. Manufacturers mix it into cement or press it into highly effective insulation panels.
• Cosmetics: In skincare, the fine abrasive particles are used for mechanical exfoliants and cleansing masks to gently remove dead skin cells.

Storage and Safe Handling

For diatomaceous earth to retain its moisture-absorbing properties, it requires proper storage. Store the powder strictly in a dry, well-ventilated place and protect it from any moisture.

Keep the material in its tightly sealed original packaging away from fire and heat sources. Even though it is a natural product, avoid inhaling the fine dust during application and prevent uncontrolled release into the environment.

Do you need diatomaceous earth in pure quality for your business, garden, or animal husbandry? Rely on certified laboratory quality that delivers what it promises.