Copper Sulfate, 4 oz no dropper

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$5.95
SKU:
930
Weight:
0.40 LBS
Shipping:
Calculated at Checkout

Product Overview

Copper Sulfate (1/10 normal) when added to wine containing hydrogen sulfide (rotten egg odor) will precipitate copper sulfide. If the wine is fined with Sparkolloid and then filtered, it will be purged of hydrogen sulfide. Be aware that this product is poisonous and only the minimum amount needed to produce the desired result should be used. Complete directions are included.

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