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FAQ: Can I use SAND as substrate? How to convert?
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T5Chris
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Joined: 23 Jan 2004

PostPosted: 2005.04.03(Sun)21:13    Post subject: Reply with quote

Silica Sand warning:

Although the chance for this to happen is extremely low, and requires frequent exposure--typically applying to only construction workers, I thought I should mention this at least somewhere in the thread.

Inhalation of Crystalline Silica particles (dust) in this Sand(usually 90-99% silica) leads to about 250-300 deaths each year. It is strongly linked to be a carcinogen by the us,aus, and other governmental departments of labor, and can cause a severe lung problem known as silicosis or risk of tb depending on exposure.

Just remember to avoid inhalation wherever possible.
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