50pcs 25x25x25mm Stonewool Hydroponic Grow Cubes — Rockwool Seedling Blocks for Soilless Plant Cultivation

Elevate your gardening game with these 50pcs Stonewool Hydroponic Grow Media Cubes, the perfect soilless substrate for seed starting, plant propagation, and hydroponic cultivation. Made from premium spun rockwool fibers, these cubes provide an ideal environment for strong root development and healthy seedlings. Key Features: Premium Hydroponic Medium: Made from melted rock spun into cotton-like fibers, then compressed into 25x25x25mm cubes. High-temperature treated, non-toxic, and sterile for safe plant growth. Excellent Growth Conditions: Lightweight with high porosity, these cubes ensure strong water absorption, good drainage, and optimal air permeability for roots. Versatile Use: Perfect for seed starting, hydroponics, indoor and outdoor propagation, and soilless cultivation of flowers, vegetables, herbs, and more. Convenient Quantity: 50 individual cubes per pack, providing ample material for small to medium-scale gardening or hydroponic setups. Eco-Friendly & Efficie