Viagrow VCCB5-2 11 lb Coconut Coir Block Soilless Grow Media (2 Pack)
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<b>[Product Information]</b><br>
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<li>Each brick makes up to 18 gal. Of ready-to-use soilless Media</li>
<li>Optimum air to water ratio</li>
<li>Increases nutrient retention and provides essential aeration</li>
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