Perlite is a fantastic addition to soil for growing plants. Here’s why:
Aeration and Drainage: Perlite improves soil structure by aiding root development and ensuring better aeration and drainage. It keeps the soil loose and prevents compaction, which is essential for healthy plant growth1.
Hydroponics: In hydroponic systems, roots are grown in perlite, which allows the correct amount of water and oxygen to reach the root systems. Research indicates that plants grown with perlite produce a heavier crop than those without it2.
Neutral pH: Perlite has a neutral pH level, making it safe for plants and non-toxic. It’s an excellent choice for both indoor and outdoor gardening