Paradise Perlite for Hydroponics & Horticulture Terrace Gardening Soil Conditioner Healthy Root Growth Retains Moisture Allows Aeration For Indoor & Outdoor Container Plants For Drainage Management And Enhanced (250 GM) Description :- Airflow in the soil will greatly improve in a bed amended with perlite. plant’s roots to breathe and for any worms, beneficial nematodes, and other good natural garden inhabitants. Because it’s a mineral glass and thus harder than the soil around it, it also helps to slow down compaction, and keeps your soil fluffy and lightweight. DRAINAGE MANAGEMENT Improved Drainage for Potted Plants Grown Indoors and Outdoors. LIGHTWEIGHT Highly Durable But Does Not Weigh Down Roots, Does Not Decompose. ROOT ACCESSIBILITY Surface Area of Perlite Pieces Creates Space for Roots to Expand. IMPROVED AERATION of SOIL Porosity of Perlite Prevents Soil From Compacting Dimension :- Volu. Weight (Gm) :- 390 Product Weight (Gm) :- 264 Ship Weight (Gm) :- 390 Length (Cm) :- 20 Breadth (Cm) :- 19 Height (Cm) :- 5 Read Less