Agricultural Sprayers & Chemicals
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
Our Mechanical & Biological Filter with Pump will clean your backyard pond in an efficient and cost effective way. This eco-friendly filter system includes an energy efficient pump that can process up to 300 gallons of water every hour. The biological filter includes two filter pads and bio balls so you can get started right away. Our filter and pump set also includes a 3 tier fountain nozzle kit with diverter valve so you can enjoy a variety of water displays which aerate the water and adds oxygen back into the pond. All the mechanical pond essentials are together in one box.
- Energy efficient pump
- Quiet operation
- Earth-friendly biological filter
- Nozzle kit included
- Combined set costs less than purchasing filter, pump, and nozzle separately
- Runs on a single cord
Do you have an existing windmill tower? Maybe it's 50 or even 100 years old. Why not use your existing tower and add one of our windmill heads to it making it either an upgraded Ornamental windmill or a fully functional Aeration windmill.
Our new windmill retrofit kit gives you a 30" high quality DOM steel receiver with a PVC insert and grease zert. This receiver can either be bolted into or welded into the top of your existing windmill tower allowing our windmill head to slide into the receiver making for an easier conversion.Learn 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
Improves Water Clarity Easily and Naturally! Keep your pond crystal clear all season using PondClear Packets. PondCLear Packets are natural, beneficial bacteria designed to remove excess nutrients and eliminate noxious odors. PondClear Packets naturally improve a pond's water clarity by attacking suspended organic waste and muck. Packets are water soluble. One pail will treat a 1/4 acre pond for up to 6 months. Safe for horses, livestock, birds, fish, pets and wildlife.
- Improves Water Clarity
- Eliminates Odors
- Breaks Down "Muck & Nutrients"
- Super Concentrated Water Soluble Packets (WSP)
- Pre-Measured Packets
Recommended PondClear™ Dosage Rates Pond Size
(In Surface Acres)
(Every 2 Weeks*)
Up to 1/4 Acre 2 Packets Up to 1/2 Acre 4 Packets Up to 3/4 Acre 6 Packets Up to 1 Acre* 8 Packets *For ponds larger than 1 surface acre, use 8 packets per surface acre every 4 weeks
Thick rubberized self-sinking ½” air line to maximize air flow between the Windmill air compressor and the air diffusers. Weighted so that your air line is on the bottom of the pond.
- Prevents tangling with fishing line, boat motors, etc.
- For use with all aeration systems
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 can be placed into our Airstone Housing bucket which protects it from the mud and the muck on the bottom of your pond.Learn More
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
The Outdoor Water Solutions Heavy Duty Weed Cutter is great for mechanical removal of weeds both in and around your pond. This 28" double-sided serrated weed cutter comes with a 2 piece rust proof, powder coated 11' long aluminum handle and has an aluminum frame. Use it to cut floating aquatic weeds and vegetation along the edges of your pond. Also works great on cattails and phragmites.
The Heavy Duty Weed Cutter Includes:
- 11' 2 piece powder coated aluminum handle
- 28" wide reinforced serrated cutting blade head
- Snap pin handle design for easy assembl/disassembly
This is a great product when you want to clean up around the edges and don't want to use a lot of commercial chemicals. Great for controlling aquatic weeds and controlling aquatic vegetation!
This is the best weed cutter on the market!
66" Handle Extension Also availableLearn More
Renovate OTF (On-Target Flake) is a granular form of Renovate 3. OTF is perfect for spot treating Eurasian water milfoil along beaches and around docks. Renovate OTF is also the better formulation of Renovate for deep water applications.
We are unable to ship this item outside of the US.Learn More