Orku 10L Coarse Perlite Soil Additive for Drainage and Aeration - Growing Medium HealthcareBreathingAids If your existing cup has

If your existing cup has a different diameter

Secures onto surface with its power grip suction base and is suitable for knives

Turning: Automatic egg turning powered by internal motor

Compatible Replacement Filter Disc: Designed for use with selected 8 stage benchtop water filtration systems and compatible countertop water filter units

Orku 10L Coarse Perlite Soil Additive for Drainage and Aeration - Growing Medium HealthcareBreathingAids If your existing cup hasOrku 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