PVP Industries Horticultural Perlite

Coarse perlite is superior for long-term potting mixes because it creates larger air pockets, which significantly improves drainage and oxygen flow to the roots. Fine perlite tends to settle and compact more quickly, whereas the coarse texture maintains its structure over time.

Yes, this perlite is an excellent medium for hydroponics. Because it is sterile, pH-neutral, and does not decay, it provides a clean, stable environment for root systems without altering your nutrient solution.

Absolutely. This perlite is OMRI-listed, meaning it meets the strict standards required for use in organic production systems.

While this product is sterile and clean, perlite can naturally produce some fine dust during shipping and handling. If you are using it for sensitive seed starting or hydroponics, a quick rinse in a colander can help minimize dust, though it is not strictly required for general potting.

A common ratio for general indoor plants is one part perlite to three parts potting soil. If you are growing succulents or cacti that require faster drainage, you can increase the ratio to one part perlite to two parts soil.

No, perlite is a volcanic glass that does not decompose, shrink, or rot. It will remain in your soil mix indefinitely, continuing to provide aeration and drainage until you repot the plant.