Hoffman Horticultural Perlite

Perlite is primarily used to improve drainage and aeration. By creating tiny air pockets within the soil, it prevents compaction and allows roots to breathe and grow more effectively.

No, this product has an NPK ratio of 0-0-0. It is a neutral soil conditioner and does not provide any nutritional value to your plants.

Yes, it is excellent for both. Because it is sterilized and weed-free, it provides a clean, lightweight medium that encourages healthy root development for delicate seedlings and cuttings.

With a pH range of 6.5 to 7.5, this perlite is essentially pH-neutral. It will not significantly alter the acidity or alkalinity of your existing soil mix.

A common ratio is 1 part perlite to 3 or 4 parts potting soil, though this can be adjusted based on the specific drainage needs of your plants. Use more perlite for plants that prefer drier conditions and less for those that require consistent moisture.

Yes, it is perfectly safe for indoor use. It is odorless, sterilized, and free of weeds, making it a clean addition to your houseplants' soil.