Seachem Fluorite Black Sand Substrate, 15.4lb Total (Two 7.7lb Bags)
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<b>[Product Information]</b><br>
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<li>Seachem Fluorite Black Sand Substrate, 15.4lb Total (Two 7.7lb Bags)</li>
<li>his sand is highly effective when used alone, but you can consider mixing it with gravels</li>
<li>There is no need for gravel modifiers such as laterite</li>
<li>It doesn't have any sort of chemical coating</li>
<li>The appearance of this sand is ideally suited for aquaria plants, but you can use for aquarium environment</li>
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