Description
- Description
- Specs
- Labels and SDS Forms
Shaolin Flo 191 is a professional aquatic herbicide and algaecide formulated for algae and aquatic plant control in quiescent, slow-moving, and flowing water sites. This liquid concentrate contains 53.1% mono (N,N-dimethylalkylamine) salt of endothall and delivers 2 lbs. endothall acid equivalent per gallon, making it a direct replacement for Hydrothol 191 for professional aquatic vegetation management. Shaolin Flo 191 controls planktonic, filamentous, and branched algae, as well as submerged aquatic weeds such as hydrilla, coontail, milfoil, naiad, pondweed species, sago pondweed, elodea, eelgrass, and water stargrass. It may be sprayed on the water surface, injected below the surface, or applied through drip or metering systems in flowing water applications.
Features & Benefits
✓ Direct replacement for Hydrothol 191 for professional aquatic vegetation control
✓ Contains 53.1% endothall amine salt and 2 lbs. endothall acid equivalent per gallon
✓ Controls planktonic, filamentous, and branched algae
✓ Controls hydrilla, milfoil, coontail, naiad, pondweed species, and other submerged weeds
✓ Fast-acting contact herbicide and algaecide with visible algae control usually seen within days
✓ Flexible application by surface spray, subsurface injection, drip system, or metering system
✓ Useful in lakes, ponds, slow-moving water, and certain flowing-water applications
Labeled Use Sites
Lakes, ponds, reservoirs, quiescent water bodies, slow-moving water, flowing water systems, irrigation canals, drainage canals, water conveyance systems, and other labeled aquatic sites. Not for residential use, not for small garden ponds, and not for brackish or saltwater.
Target Weeds & Algae
Planktonic algae, filamentous algae, branched algae, floating algae mats, hydrilla, coontail, milfoil, naiad, pondweed species, curlyleaf pondweed, American pondweed, Illinois pondweed, largeleaf pondweed, floating-leaf pondweed, narrowleaf pondweed, threadleaf pondweed, sago pondweed, fanwort, Brazilian elodea, elodea, hygrophila, eelgrass, water stargrass, and horned pondweed.
Application Notes
For algae control, typical rates are 0.05 to 0.3 ppm endothall acid, or 0.6 to 3.6 pints per acre-foot. Higher rates may be used for longer control or difficult species. Floating algae mats may be treated with a 3% to 5% spray solution using a minimum of 0.5 gallon per surface acre. For submerged aquatic plant control, rates generally range from 1 to 5 ppm endothall acid, or 1.4 to 6.8 gallons per acre-foot. Treat dense algae or aquatic plant growth in sections to reduce the risk of oxygen depletion and fish stress. Do not use in waters containing koi or hybrid goldfish.
Product Information
Active Ingredient: Mono (N,N-Dimethylalkylamine) Salt of Endothall 53.1%
Endothall Acid Equivalent: 23.43% / 2 lbs. AE per gallon
Endothall Salt Per Gallon: 4.61 lbs. per gallon
HRAC Group: Group 31 Herbicide
Formulation: Liquid Aquatic Herbicide & Algaecide
EPA Reg. No.: 83529-216
Manufacturer: Sharda USA LLC
| ACTIVE INGREDIENT | Endothall 53.1% |
| MANUFACTURER | Sharda USA |
| EPA REGISTRATION | 83529-216 |
| COMPARABLE PRODUCTS | Hydrothol 191 |
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