Category: Growing Medium Growing medium is an essential component for any indoor or outdoor gardening project. It provides the necessary nutrients and structure for plants to grow healthy and strong. In this review, we will explore different types of growing mediums available in the market and their features, benefits, and drawbacks. 1. Grodan Delta 10 Wrapped GRO-Blocks 4" x 4" x 4" with Holes - This product is a popular choice for hydroponic growers as it provides excellent drainage and aeration while also being lightweight and easy to use. The blocks are made of expanded polystyrene, which makes them watertight and resistant to mold and bacteria. They come in packs of six cubes each and can be used for various types of plants, including herbs, vegetables, and fruits. 2. 1" Rockwool Starter Plugs - These plugs are made from volcanic rock that has been heated at high temperatures to create a porous structure. They are designed to provide excellent drainage and aeration while also being lightweight and easy to use. The starter plugs come in packs of 50 and can be used for various types of plants, including herbs, vegetables, and fruits. 3. Grodan Rockwool Starter Mini-Blocks | 2" Blocks - Pack of 12 + Twin Canaries Chart - These mini-blocks are made from volcanic rock that has been heated at high temperatures to create a porous structure. They come in packs of 12 and can be used for various types of plants, including herbs, vegetables, and fruits. The twin canaries chart is included with the product to help growers determine the appropriate nutrient levels for their specific plant needs. 4. Grodan Delta 8 Block 4 by 4 by 3 Inch with Hole - This block is made from expanded polystyrene and comes in a strip of six blocks. It provides excellent drainage and aeration while also being lightweight and easy to use. The block can be used for various types of plants, including herbs, vegetables, and fruits. 5. Grodan Wrapped Mini Blocks 2" x 2" x 1.5" Pack of 24 - These mini-blocks are made from expanded polystyrene and come in packs of 24. They provide excellent drainage and aeration while also being lightweight and easy to use. The blocks can be used for various types of plants, including herbs, vegetables, and fruits. 6. Pargro GL56713230 Quick Drain Growing Media - This product is a hydroponic growing medium that provides excellent drainage and aeration while also being lightweight and easy to use. It comes in packs of 4 x 4 inches and can be used for various types of plants, including herbs, vegetables, and fruits. 7. Grodan Delta 10 Large Rockwool Gro Blocks 4" X 4 " X 4 Inch / 1 Case = 24 Strips (144 Blocks Total) - These large rockwool blocks are made from volcanic rock that has been heated at high temperatures to create a porous structure. They come in packs of 24 strips and can be used for various types of plants, including herbs, vegetables, and fruits. 8. Grodan Rockwool - 4x4x2.5in. Cubes, 6 pack w/holes - These cubes are made from volcanic rock that has been heated at high temperatures to create a porous structure. They come in packs of six and can be used for various types of plants, including herbs, vegetables, and fruits. In conclusion, growing medium is an essential component for any gardening project. The products listed above offer excellent drainage and aeration while also being lightweight and easy to use.