Pargro PAR10 Large 4″ (4″x4″x4″) with Hole, Loose on Pallet

Pargro is lightweight stone wool made from basalt rock. It is ideal for growers who prefer easy and simple growing methods. The Pargro family of products are made in the most
popular sizes that offer value to many growing situations, such as boutique or craft growers, growers transitioning from coco or soil, and small-scale enthusiasts. Pargro Blocks are the foundation for uniform propagation and flowering of plants. Pargro Blocks are easy to use, high quality and deliver:

• Uniform and consistent density
• Easy to saturate, easy WC management
• Good root growth throughout the block
• Pathogen, disease, and seed-free