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Copper Sulfate Crystals
Copper Sulfate CrystalsÂ
- A versatile farm chemical:
- Pest control - snails and slugs
- Pond cleaner - algae, mosquito larvae
- Natural fungicide 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.Â
STATES NOT REGISTERED
AK
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From $1.14
Original: $3.80
-70%Copper Sulfate Crystals—
$3.80
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Copper Sulfate Crystals
Copper Sulfate CrystalsÂ
- A versatile farm chemical:
- Pest control - snails and slugs
- Pond cleaner - algae, mosquito larvae
- Natural fungicide 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.Â
STATES NOT REGISTERED
AK
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Copper Sulfate CrystalsÂ
- A versatile farm chemical:
- Pest control - snails and slugs
- Pond cleaner - algae, mosquito larvae
- Natural fungicide 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.Â
STATES NOT REGISTERED
AK
