1 
  • List

Algae-off Granular

  • CrystalClear® AlgaeOff® String Algae Remover

    4.2

    (115 reviews)

    …Algaecide CrystalClear AlgaeOff utilizes the latest in oxygen technology to remove and kill string algae on rocks streams and waterfalls. AlgaeOff is an EPA registered granular algae remover that works in seconds at any water temperature! In addition to string algae control AlgaeOff adds oxygen to…
    Read More »
    $18.99 - 99.99
  • …green water Algae D-Solv™ or other liquid chemicals will be your best bet. If you are fighting filamentous (string) algae then a granular form such as AlgaeOff® is better since it will make better contact with the algae.Chemical-Free Options If you are continually battling algae discolored…
    …use on your pond can add toxic material into the pond that can potentially harm your fish and other aquatic life. Granular Spreader For granular herbicides and algaecides the Granular Hand Spreader will evenly broadcast the treatment over the target area. The spreader is rustproof and holds 5 pounds…
    …seeds and remaining rhizomes. Both algaecides (used to treat forms of algae) and herbicides (treats pond weeds) can be found in either a liquid or granular form. * Liquid applications are commonly used for floating weeds and algae that are sitting on the pond's surface (or up to 3 feet deep) and for…