Self-Watering Corm Cup Kit (Substrate Included)

Skip the mess and guesswork.

This Self-Watering Corm Cup Kit is the all-in-one version of our classic corm cup, now with pre-measured premium substrate included.

Designed for Alocasia corm growers, this kit creates a stable, humidity-friendly environment that supports early rooting while allowing you to easily monitor growth.

Why Growers Love This Corm Kit

• All-in-one setup — no mixing or measuring
• Consistent bottom watering with built-in wick
• Clear cup lets you track root development
• Ideal humidity for newly sprouted corms
• Beginner-friendly, but trusted by experienced growers

What’s Included

• Clear self-watering outer cup (reservoir)
• Inner growing cup with drainage
• Wicking string for consistent moisture
• Clear dome with adjustable vent
• Pre-measured premium substrate mix

Best Uses

• Alocasia corms after sprouting
• Early corm rooting and establishment
• Young plants you want to monitor closely

This kit uses the same proven corm cup system, just upgraded with substrate so you can get started immediately.