Have a great summer by enjoying cleaner lakeshore and water, with Aquatic Solutions of Minnesota.


Aquatic Solutions of Minnesota can help you control aquatic weeds and other issues preventing you from enjoying your lake or pond.

Hydrothol (Granular) Hydrothol (Granular) Hydrothol (Granular)
Quick View
Hydrothol (Granular)
from $132.90

Broad-spectrum granular aquatic algicide and aquatic herbicide for use in lakes and ponds.  Works on most prevalent submerged weeds and and troublesome algae.  Apply when weeds and algae are actively growing. 

  • Treats Weeds:  Milfoil, Hydrilla, Hygrophila, Naiad, Elodea Canadensis, Coontail, Bur Reed, Pondweed, Vallisneria, Zannichellia and Water Stargrass

  • Treats Algae:  Planktonic, Filamentous and Branched Algae

  • Coverage:  40 lb – average 3 ft water depth at 90 ft by 100 ft (9000 square feet) or 2250 square ft per 10 lb

  • Application:  Apply consistently across targeted area.  Apply with a hand scoop or spreader

  • Quantity:  20 lb and 40 lb

Product Label

Safety Data Sheet

Featured Products & Services

Tribune (Diquat, Liquid) Tribune (Diquat, Liquid)
Quick View
Tribune (Diquat, Liquid)
$109.90

A broad spectrum, fast acting and highly active contact material, Tribune DIQUAT spreads quickly through the water and makes fast contact with aquatic weeds. Water-soluble, it is absorbed by target plants in just minutes, providing broad-spectrum control of floating, submersed and marginal weeds. With such outstanding control, there is never any worry about groundwater contamination or toxicity to fish, other organisms or wildlife. For no-wait control without the worry, DIQUAT is the herbicide for your aquatic weed management program.

  • Treats: Northern and Eurasian Water Milfoil, Elodea, Coontail, Duckweed, Hydrilla, Pondweeds

  • Coverage: .5 gal – 2 gal per acre, depending upon depth. Follow label for dosage requirements

  • Application: Liquid sprayer. Apply when weeds are actively growing.

  • Quantity: 1 gallon

Product Label

Safety Data Sheet

Blue Stone Crystals - Copper Sulfate (Granular) Blue Stone Crystals - Copper Sulfate (Granular) Blue Stone Crystals - Copper Sulfate (Granular)
Quick View
Blue Stone Crystals - Copper Sulfate (Granular)
from $63.90

Best solution for effective control of swimmers itch and algae. It is the most basic copper compound that has been used for years as an algaecide. It is not very effective in hard water and can be toxic to fish in soft water. Multiple applications may be needed throughout the summer.

  • Treats: Swimmers itch and algae

  • Coverage: Use 5 lbs/acre/ft or at 3 ft average water depth – use 15 lbs/acre. See label for additional instructions.

  • Application: This product is toxic to fish due to oxygen depletion. Do not treat more than ½ the lake or pond at one time. Specific application instructions required – please see product label for more information. Use hand scoop or spreader.

  • Quantity: 5 lbs, 10 lbs and 50 lbs (granular)

Residential and Commercial Lakeshore Treatment Programs