How long does it take copper sulfate to kill algae in a pond? - Project Sports
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How long does it take copper sulfate to kill algae in a pond?

1 min read

Asked by: Stephen Dossett

about 48 hours48 hours after application, the algae should be brown and dead or dying.

How do you treat algae in a big pond?

Application Tips:

  1. For recurrent algae blooms in your pond or lake, we recommend that you re-apply Mizzen® in 2 – 3 week intervals.
  2. For severe algae blooms, avoid oxygen depletion by applying to one half or one third of the area at a time. …
  3. Break up any large mats of algae before applying the algaecide.

What fish eat algae in ponds?

Which Pond Fish Eat Algae in Garden Ponds? (Best Algae Eater Species)

  • 1.1 1) Common Pleco (Hypostomus plecostomus)
  • 1.2 2) Siamese Algae Eater (Crossocheilus Oblongus)
  • 1.3 3) Pond Loach (Misgurnus anguillicaudatus)
  • 1.4 4) Koi & Goldfish (Cyprinidae)
  • 1.5 5) Mollies & Guppies (Poeciliidae)