Hydrofarm Coco Coir Mix

To prepare the bricks, simply place them in a large container and add water. The coco coir will expand quickly as it absorbs the moisture, allowing you to break it apart and mix it into your soil or use it as a standalone medium.

You can use it either way. It works well as a soil amendment to improve drainage and aeration in existing potting mixes, or you can use it as a standalone growing medium for container gardening.

No, this is a natural, pathogen-free growing medium without added fertilizers. You will need to add your own nutrients or fertilizer according to the specific needs of the plants you are growing.

Yes, because it is pathogen-free and offers excellent moisture retention, it is an ideal medium for seed starting. It provides a gentle environment for delicate roots to establish themselves.

While the exact volume depends on how much water you add, a single brick typically expands significantly from its compressed state. One pack of three bricks provides enough material to amend several standard-sized pots or a small garden bed.