The FloraFlex 4-inch FloraCap is a top-feeding cap specifically designed for 4-inch rockwool cubes in hydroponic and soilless growing systems. It features multiple distribution ports that evenly spread irrigation and nutrients across the cube’s surface, ensuring consistent saturation of the root zone. This design minimizes dry spots, optimizes water usage, and supports efficient nutrient uptake. Constructed from durable, reusable plastic, the cap secures firmly to standard rockwool cubes. It facilitates automated top-feeding setups, enhancing root development and oxygenation while reducing waste in media-based cultivation.
Floraflex 4″ floracap – Rockwool Cap
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