🔹Material: High-quality, durable, and environmentally safe PP plastic.
🔹Color: White
🔹Design: Cylindrical shape with multiple air vents along the body and a hollow center.
🔹Helps air and oxygen circulate directly to the deep root zone.
🔹Benefits: Accelerates the soil's dry-wet cycle by approximately 30%, promoting healthier and deeper root growth.
🔹Prevents root rot and root burn caused by over-fertilization (helps ammonia gas escape).