The RedRock Grow Slab is designed to support vigorous growth through every stage of the cultivation cycle. Created from premium expanded clay aggregate and fired at over 2000°F, this large slab offers exceptional porosity, drainage, and a stable, pH-neutral environment that delivers steady oxygen flow to support healthy root systems. With a sturdy structure that resists compaction, it’s ideal for hydroponic setups — with dust-free, uniform sizing that ensures consistent nutrient delivery and easy handling. Reusable over several full cycles, it’s a cost-effective, environmentally responsible choice for both commercial and home growers. For targeted support during flower, the RedRock Solo Flowering Slab provides plants with specialized performance for achieving max yields. For early-stage or smaller grows, the RedRock Grow Block offers a reliable, consistent base.