Argos is a liquid copper-based formulation containing ethanolamine chelating agents to prevent the precipitation of copper with carbonates and bicarbonates in the water. Argos effectively controls a broad range of algae. Argos has also been proven effective in controlling the rooted aquatic plant, Hydrilla verticillata. Waters treated with Argos may be used for swimming, fishing, further potable water treatment, livestock watering or irrigating turf, ornamental plants or crops after treatment.
- Controls floating and submersed filamentous algae species. Begin application in spring as water temperature warms to 60˚ F.
- Excellent efficacy in a wide range of water quality conditions, including hard water systems.
- Algae and vascular plant control will last for several weeks to several months depending upon environmental conditions. Retreat as re-growth begins to appear.
- Controls Planktonic algae in 24 to 48 hours, Filamentous algae in 3 to 4 days
| Active Ingredient | 27.9% Copper Ethanolamine Complex, Mixed (compare to Cutrine) |
|---|---|
| Target pests | Cyanobacteria, Green algae, Golden algae and diatoms, Filamentous Green Algae and Chara and Nitella as well as the rooted aquatic plant, Hydrilla verticillata. |
| Recommended Uses | Lakes; potable water reservoirs; ponds; fish hatcheries and raceways; crop and non-crop irrigation conveyance systems (ditches, canals and laterals). |
| Application | Dilute and spray between 0.6 - 3.0 gal./acre-ft |