United Phosphorus, Inc.

Aquathol K Aquatic Herbicide Treatment  Broad Spectrum Contact Herbicide for Submerged Weed Control. This aquatic weed killer will kill vegetation to the roots. A great treatment choice...

Aquathol Super K Aquatic Herbicide Broad Spectrum Granular Aquatic Herbicide- Submerged Weed Control A great treatment choice for plants growing in deeper water Broadcast over actively growing...

Hydrothol Granular Aquatic Herbicide AND Algaecide Hydrothol Granular acts as both an herbicide and algaecide, making it an excellent choice for pond owners. Hydrothol reacts quickly once applied to...