Cultiwool 150x150x142 (6") Cube - Large Hole (38/40)
Accelerate root development and optimize your crop yields with the Cultiwool 6" Large Hole Cube. Built for professional growers and serious hobbyists alike, this premium substrate block provides the ultimate foundation for heavy-feeding, high-yielding crops.
- Optimum Air-to-Water Ratio: Cultiwool’s homogeneous fiber structure holds moisture evenly throughout the block while maintaining excellent aeration, preventing waterlogging and root rot.
- Rapid Root Development: The uniform density encourages roots to distribute evenly across the entire volume of the cube, creating a dense, robust root system.
- Smart Drainage Design: Formulated with bottom drainage grooves to ensure fast runoff and prevent root damage from standing water on your grow benches or flood tables.
- 100% Inert & Sterile: Naturally pathogen-free and clean, giving you total control over your nutrient feeding schedule and EC levels from day one.
Delivery time
All orders are processed within 1 business day. We endeavour to fulfill orders received before 2 pm on the same day as the order is placed, Monday - Friday.
Orders are not shipped or delivered on weekends or holidays.
Estimated delivery time is 2-3 Days in South Africa