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Copper Sulfate Crystals Pentahydrate F-30 Fine Grade - 50 Lbs.

Copper Sulfate Crystals Pentahydrate F-30 Fine Grade – 50 Lbs.

Original price was: $110.22.Current price is: $82.35.

51 in stock

SKU: OB-CS-F30-50 Category:

Copper Sulfate Fine Grade F-30

  • A versatile farm chemical:
  • Pest control – snails and slugs
  • Pond cleaner – algae, mosquito larvae
  • Natural fungicide for mildew 
  • Antiseptic – household germs
  • Organic Bordeaux mix – blight, apple scab, leaf curl, etc.);
  • Remove old tree stumps (bore a hole and insert
  • Kill roots clogging septic tank pipes – flush down the toilet.
  • Wood and canvas preservative (prevents dry rot),

…or simply grow lovely blue crystals.

Usage: For pipeline systems (toilets, etc.) – 1 cup down drains every 2 weeks or 2 cups per month.

STATES NOT REGISTERED

AK, OK

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