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algaecides

Algaecide Products
hth algae guard 10
HTH® Algae Guard 10
  • Controls algae in swimming pool waters
  • Ideal for preventative maintenance
Don't know which products you need? Visit our water testing section.

hth algae guard 15
HTH® Algae Guard 15
  • Controls algae in swimming pool waters
  • Ideal for preventative maintenance
  • Available only at Costco
Don't know which products you need? Visit our water testing section.

hth super algae guard 30
HTH® Super Algae Guard 30
  • Concentrated formula
  • Controls algae in swimming pool waters
  • Prevents the growth of green, black and yellow algae
Don't know which products you need? Visit our water testing section.

hth MAX algae guard
HTH® MAX Algae Guard
  • Liquid Algaecide
  • Controls algae in swimming pool waters
  • Kills and prevents algae growth
  • Treats all types of algae growth
Don't know which products you need? Visit our water testing section.