Sonar, the leader in aquatic herbicides, now offers an easy and effective formula that requires no mixing, no special equipment, or even a boat. Now, thanks to Sonar Ready-To-Use (RTU), anyone can take control of aquatic weed management. Simply apply this improved formula from the shoreline and, within weeks, the targeted plants will begin to turn white and wilt away. Recommended for man-made or natural ponds that have limited or no outflow.
No other treatment is more effective against duckweed. Often spread from one body of water to the next by waterfowl and other wildlife, duckweed is one of the most common and most persistent aquatic weeds. And while it may look like algae, it is actually a plant. And because it reproduces so rapidly, your pond can become completely covered in duckweed in just a matter of weeks. Before your pond and its fish population and its recreational uses begin to suffer, treat with Sonar RTU. Its active ingredient, fluridone, targets and controls weeds right down to their roots. And any of the product that is not absorbed by plants is quickly broken down simply by sunlight. Sonar guarantees results. See manufacturer’s label for details.
For best and long-lasting results, apply to your pond at the first sign of weed growth. Application rates may vary, but for a ¼ acre pond with an average depth of 4 feet, one quart of Sonar RTU should be used for the initial treatment. In 21 days, a follow-up application of ½ quart should be applied. Then one more application of ½ quart should be used 42 days after the initial treatment. Sonar RTU-treated water should not be used for irrigating crops, ornamental plants, or established turf for at least 30 days after the final treatment. Similarly, do not use these treated waters for watering seedling grasses, new crops, or other plantings for 60 days following the last application.
- 1 quart container
- 3.8% fluridone
- Easy, ready-to-use formula
- No special equipment needed
- Effective against a verity of aquatic weeds, including duckweed, milfoil, hydrilla, coontail, and lilies
Cannot sell to the following states: California, Connecticut, Maine, New Jersey, New York, Oregon, and WashingtonLearn More
Algae can quickly become a major problem for any pond or lake. Not only can it be an eyesore, it can also be detrimental to the health of your water and those who use it. In the United States, algae blooms are the primarily cause of fish kills. Algae can also damage water crafts and boating equipment. If your pond or lake is being overrun with chara, coontail, naiads, hydrilla, mil-foil, star grass, pond weeds, or other algae species, turn to concentrated Hydrothol Granular 191. This easy-to-use formula is also effective for many varieties of lake shore weeds. For over 30 years, Hydrothol has been one of the most trusted and widely-used herbicides/algaecides in America. In fact, it is the only registered organic broad spectrum aquatic algaecide available.
Fast-acting and effective even in slow-moving water, Hydrothol is a versatile choice. And because it will not bind to dissolved sediment, it can even be used in muddy sections of ponds and lakes. It is the premier choice for spot or marginal treatments. Use Hydrothol to clear paths in irrigational or drainage systems. Prepare your waterway for swimmers, skiers, or fishermen.
Feel comfortable knowing Hydrothol is the environmental choice. This granular dissipates quickly and does not bio-accumulate in the hydrosoil or fish. Therefore, when properly used, it will not adversely affect your pond or lake or cause toxicity in fish.
Following treatment, restrict domestic and livestock water usage from 7 - 25 days depending on application. To avoid trapping fish in the treated area, it is best to apply the granular outward from the shoreline or in strips. Apply with a spreader or scoop. See product label for proper application information.
- 20 lb. Re-sealable Bag
- Useful against a wide variety of aquatic algae and weeds
- Application rates: 3 to 136 lbs. per acre ft. of water
- Spot treatment rate: 12 lbs. per 1,000 sq. ft. with avg depth of 4 ft.
- Qualified commercial applicators recommended for large applications
A lake dye registered by E.P.A. for control of aquatic plant growth. Aquashade is a unique blend of blue and yellow dyes specifically designed to screen or shade portions of the sunlight spectrum required by underwater plant and algae growth. This shading inhibits photosynthesis in young, bottom growth suppressing growth and development of nuisance conditions. Aquashade can be used in place of, or as a companion to registered aquatic herbicides and algaecides in managing aquatic nuisance growth. For best results, apply before growing season starts, or when growth is on the bottom. Application rate: 1 gallon per 4 acre feet of water.Learn More
Bacti-Klear is a natural, multitasking pond treatment. This unique formulation of sludge digesting bacteria and enzymes are designed to decrease organic sediment, reduce odors caused by muck, and improve water clarity!
Restore the natural balance in your lake or pond with this biological treatment. Does not kill aquatic plants when applied as instructed. Bacti-Klear is safe for fish and wildlife, and does not contain pathogenic bacteria.
- There are no water use restrictions when used at label rates.
- Safe for use in ponds, lakes, irrigation tanks, and water hazards.
- Granular formulation ideal for sediment and bottom muck.
- For maximum effectiveness on suspended materials use Bacti-Klear Liquid.
- Begin application once water temperate reaches 50°F.
- Startup application: 20 lbs per surface acre every 30 days until desired sediment reduction is achieved.
- Maintenance application: 10 lbs per surface acre every 30-60 days until water temperatures fall below 50°F.
- Follow all label guidelines and warnings.
- Works effectively in water pH between 5.5 and 8.5.
Aquatic weeds, whether floating, submerged, or emergent, can quickly become overgrown in any pond, lake, reservoir, or even drainage ditch. At the first signs of weed growth, turn to fast-acting Reward. The broadest-spectrum formula available, Reward is particularly effective against duckweed, pondweeds, naiads, water milfoil, and coontail. Upon application, this contact herbicide is absorbed into plants in a mater of minutes. Not only does this immediately start the treatment process, but it also ensures that the concentrate quickly dissipates from the water, thus posing minimal risk to the surrounding environment and wildlife. When using Reward, you can be confident that you will not be contaminating groundwater or increasing toxicity levels in your pond’s fish species.
Because it is a contact herbicide, it is most effective when applied to active growth. When treating duckweed, using in conjunction with a non-ionic surfactant is recommended. Reward’s potent concentrated formula means low use rates. Application rates vary from 1 to 2 gallons per surface acre depending upon water depth and type of weed being treated.
Best of all, there are minimal water restrictions following treatment. Following the application of Reward, user should wait 1 day for livestock consumption, 1-3 days for human consumption, 5 days for irrigating food crops, and 1-3 days for other irrigation purposes. See manufacturer’s label for specifics.
- 1 gallon container
- 37.3% Diquat dibromide
- Non-selective concentrate
- Effective against various aquatic weeds, including duckweed, pondweeds, naiads, water milfoil, and coontail
- Contact herbicide; for best results, apply to active plants
Cannot sell to the following states: AK, CA, CT, MI, HI, ME, NJ, NY, PR, WA
We are unable to ship this item outside of the US.Learn More
This 31 Gallon Flex Pond has the form and perks of a molded pond with the adaptability of a pond liner. The easy installation makes for a quick setup!
Dimensions: 44"L X 32"W X 13"Learn More
- 170 GPM Pump-with the ability to go under water
- Square Plant Basket
Enjoy your aquatic habitat and desire no more, now you can have that clean, fresh pond that you have always dreamed of by using the WEED RAKER to pull up and out all that dirty debris floating in your waters.
This 37 inch head ( just over 3 feet long) width rake with 8 inch tines can clear out a large path of unsightly organic debris or garbage. With a pole handle that can extend up to 11 feet and a rope attachment that reaches 43 feet, you can toss the WEED RAKER easily, reaching some of the furthest weeds possible pulling them out of the water, some even by their roots.
To help maintain and keep your pond clean use the WEED RAZER. This will slice and dice pond plants at the surface allowing them to float up where you can grab them with the WEED RAKER and pull them from the water. If you leave the floating debris it will only fertilize future plant growth. Just a little elbow grease is all that is needed to have that clean, debris free pond for those summer days of picnicking, swimming and fishing for the whole family to enjoy and your neighbors to envy.
WEED RAKER FEATURES:
- Removes Organic , Vegetable and Pollutant Matter
- Removes Submerged Lake and Pond Weeds
- Reduces Long Term Maintenance
- Reaches as far as 55 Feet Off Shore
- RAKER Head Width of 37"
- 8" Long Tines for Grabbing
- 11 Feet of Pole Length
- Pull Rope Length 43 feet
- Total Weight 7 lbs.
OWS searched far and wide to come up with a rubber membrane diffuser that can generate a ton of air! What's even better is that this is a low psi design, which means your windmill or electric aerator doesn't have to struggle to open up the perforated slits like it would with some rubber membranes on the market.
This 9" membrane is used in the water treatment industry to really move the water through it's precision perforated slits. Unit comes with a backflow valve and 1/2" fittings to plug into your 1/2" airline. Rated for up to 5 CFM and perfect for lakes or ponds, especially where you're only running one diffuser.
This diffuser also comes with a base that can be filled with sand or gravel so it sinks to the bottom of your pond.Learn More
This 86 Gallon Flex Pond has the form and perks of a molded pond with the adaptability of a pond liner. The easy installation makes for a quick setup!
- 170 GPM Pump-with the ability to go under water
- Square Plant Basket-Medium
- Dimensions: 50" L x 42" W x 21" H
- Depth: 21"
Work smarter not harder! Most of us already have a long to do list - we need all the help we can get to make things easier around our farms and homes. Clean water is necessary for survival, and keeping that water clear has just become easier.
Cutrine Ultra is a safe to use algaecide to treat blue green algae species such as Filamentous, Planktonic and Chara algae. No wait time is needed before human and animal consumption and with no water restrictions. It is the same copper based formula as the Cutrine Plus but with an addition of a surfactant, penetrant emulsified combination which puts it to work immediately upon contact and being 100% water soluble makes it more effective. It breaks down the plants by prohibiting photosynthesize to take effect with noticeable results in 24 to 48 hours. Use it to treat irrigation systems, pools, ponds, drinking water for both animal and human use, reservoirs, lakes, canals and ditches.
To achieve the best results, wait for a calm, sunny morning. Measure out the required dosage and follow the easy to read directions. Apply a diluted solution using a backpack or tank spray, distributing it easily over your hard to maintain areas. Start it early in the year to stay ahead of the algae growth before it gets out of control, especially during the warm sunny months of the year when algae growth is at its highest. You can expect to see visible results within 24 to 48 hours. Incorporate Cutrine Ultra into a regular maintenance schedule for clean drinking water all year long.
- NO wait time before consumption
- Safe for Human, Stock, Food and Crop Irrigation
- EPA Registered and Certified
- Copper Algaecide for Lasting Control of Filamentous, Chara and Planktonic Algae
- Great for Ponds, Pools, Troughs and Livestock Tanks, Food Crop and Forage Irrigation, Human Drinking Water, Reservoirs and Ditches
- Can Be Broadcasted easily over large areas using a Sprayer or Backpack Tank
Note: Note safe for Koi or Hybrid Gold Fish