Perlite horticultural grade is a type of perlite that is specifically designed for horticultural applications. It is characterized by its lightweight and porous nature, making it an ideal choice for improving soil aeration and drainage. With a density of around 1.2%, perlite horticultural grade is able to hold water and nutrients while still allowing excess water to drain away, creating a healthy environment for plant roots to thrive.

One of the key benefits of using perlite horticultural grade is its ability to improve soil structure. When mixed into soil, it helps to prevent compaction and provides space for air and water to penetrate the root zone. This can lead to healthier root development and overall plant growth. Additionally, perlite horticultural grade is sterile and free from weeds, pests, and diseases, making it a safe and reliable choice for horticultural use.

Another advantage of perlite horticultural grade is its neutral pH. This means that it will not alter the pH of the soil, allowing it to be used with a wide range of plants without causing any adverse effects. Whether used in potting mixes, raised beds, or garden soil, perlite horticultural grade can help create an optimal growing environment for various plant species.