Captain Liquid Copper Algaecide

2 x 2.5 gal/case

Product Details:

(Copper Ethanolamine Complex)

  • RATE: 0.3-3 gal/acre foot


  • Captain is the right tool for economical and effective control of a broad spectrum of filamentous and planktonic algae.
  • This premium quality aquatic algaecide is 9% double chelated copper. Algae control occurs in 3 to 7 days following application when applied according to label directions.
  • Water treated with Captain may be used for swimming, fishing, watering livestock and for irrigating turf, fairways, putting greens and ornamental plants immediately after treatment.