Aqua Meds Organic Control Size:1 lb Helps clear pond debris by

Helps clear pond debris by lifting it to the surface for easy skimming

preventing water quality issues and fish stress that often lead to springtime health problems

They produce their own antifreeze to maintain peak performance in water temperatures between 35°F and 52°F

Also works very well in ponds without gravel bottoms

After adding new koi when proper quarantine was not possible

Aqua Meds Organic Control Size:1 lb Helps clear pond debris byOrganic Control Copper Free Professional Strength Digests and treats organic debris. Plus, Organic Control improves and stabilizes pond water quality Benefits include: Digests unwanted organic debris Removes hydrogen sulfide and odors Breaks down organic debris Reduces excessive nutrient content that contributes to organic matter and enhances filtration Safe for fish, plants, wildlife, pets and pond keepers Beneficial Pond Bacteria 2 pounds treats up