Orku 20L Coarse Perlite Soil Additive for Drainage and Aeration - Growing Medium AOPAOP Diameter 90mm: Has an inner

Diameter 90mm: Has an inner lip of approximately 6mm thickness and outer thickness is approximately 3mm

Dimensions: 7cm length x 6cm width

Water and Stain Repellent Spray

Manual Humidity Control: Add or reduce water in the lower channels to adjust humidity throughout incubation

Orku 20L Coarse Perlite Soil Additive for Drainage and Aeration - Growing Medium AOPAOP Diameter 90mm: Has an innerOrku Coarse Perlite is a lightweight, expanded volcanic mineral used to improve aeration and drainage in potting mixes and growing media. Its porous structure helps reduce soil compaction, increase airflow to roots, and allow excess water to drain efficiently. Ideal for cacti, succulents, orchids, and other plants that require well draining conditions. Commonly used for seed raising and propagation, supporting quicker germination and easy