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Ingredients: 60% coco coir and 40% perlite.
Hard Coir is a consistent blend for the grower who loves to match the perfect moisture retention of coconut coir with the oxygen porosity of perlite. Utilizing multi-washed coconut coir for low EC, and coarse grade perlite, Hard Coir is ready to grow out of the bag.
Hard Coir works well with all nutrient programs. Watering and nutrient programs will vary depending upon plant type, application and environmental factors. For the purpose of plant production in greenhouse, indoor, and outdoor environments.