Grodan Stone Wool A-OK Plugs 1.5 inch X 1.5 inch Organic Bloom Nutrients enhancing enzymatic benefits across the

enhancing enzymatic benefits across the board

drip lines

Easy to Use

so it drops into most existing injection setups

pH Perfect Micro and pH Perfect Bloom nutrients

Grodan Stone Wool A-OK Plugs 1.5 inch X 1.5 inch Organic Bloom Nutrients enhancing enzymatic benefits across theGrodan Stone Wool A OK Plugs 1. 5 inch X 1. 5 inch Introducing the Grodan Stone Wool A OK Plugs 1. 5"x1. 5", renowned for their homogeneity and reliability. These plugs are the ideal foundation for automated processing, uniform germination, and a high success rate when pricking out. Each plug boasts a uniform density, firmness, and fibrous structure. This uniformity extends to the distribution of water, nutrients, and pH value throughout the plug,