- Highly concentrated
- Copper sulfate
- Use with aeration
- 1 gallon treats 326,000 gallons of water
- 5 gallons treats 1,625,000 gallons of water
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Sale!
- For use in water down to 40 degrees F (5 degrees C)
- Comes with 2oz water soluble packets for the breakdown of organic matter all winter
- Helps to jump start your pond to a healthier environment in spring
- Helps to maintain a healthy immune system for fish during winter months
- 2 years unopened shelf-life, 1 year opened
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- Contains photosynthetic bacteria
- Creates a cleaner environment for your pond
- Improves fish health, growth and longevity
- Promotes cycling of pond including nitrate elimination
- Seeds and maintains biological filter
- Safe for wildlife and pets that may drink out of pond
- 2 years unopened shelf-life, 1 year opened