Agricultural Sprayers & Chemicals
- Ortho's most powerful lawn weed killer
- Kills the toughest weeds fast, including dandelions, clover and crabgrass!
- Rain-Proof in 1 hour
- Kills over 225 types of weeds
Tough Brush Killer controls 77 tough unwanted woody plants, vines and broadleaf weeds. And, the systemic action kills to the roots.Controls:
- poison ivy
- poison oak
- Canadian thistle
- many more
- around homes
- other non-crop areas
Aquatic Blue Lake and Pond Dye is an organic water dye for use in ponds, lakes, decorative water features, golf course water hazards, and impounded bodies of water with limited or no outflow. Aquatic Blue improves the appearance of surface water by turning waters a bright blue or blue-green color. Aquatic Blue may be poured directly into the water at several locations to enhance dispersion. Treated water will not harm fish, waterfowl, pets, or wildlife. Water may be used for irrigation or fishing immediately. Apply Aquatic Blue at a rate of 0.25 gallon per acre foot of water.
We are unable to ship this item outside of the US.Learn More
- Kills Weeds & Grasses & Prevents New Growth For Up To 1 Year
- Use On Driveways, Patios, Walks & Fencerows
- Can Now Be Applied With A Tank Sprayer
How to Use
Use of a Roundup tank sprayer is recommended. A plastic, fiberglass, plastic-lined steel or stainless steel sprayer can be used. Do NOT apply with a galvanized or unlined steel (except stainless steel) sprayer or through any irrigation system. Add 6 fl oz (12 Tbs) to 1 gallon of water. Spray the existing weeds AND the entire surrounding weed-prone area you want to keep free of weeds for up to 4 months. Spray the area until THOROUGHLY WET. When spraying around the base of well-established (at least 6 months old) ornamental plant, shrubs, or trees, shield desirable plants from drift with a sheet of cardboard or plastic. If a desirable plant is accidentally sprayed, rinse off immediately with water.
When to Apply
Spray when air is calm to prevent drift to desirable plants. For fast visible results apply during warm sunny weather (above 60 degrees F). Rain or watering 30 minutes after application will not wash away effectiveness.
Where to Use
Driveways, patios, sidewalks, paths, tree rings, mulched areas, along fence lines, & gravel areas.
Where Not to Use
Do not spray plants or grasses that you like- they will die. Do not use in lawns or for lawn renovation as Roundup Extended Control prevents desirable grasses from growing too. Do not use for vegetable garden preparation or in and around fruits and vegetables. Do not spray around young plants or in an area that will be planted or seeded within 4 months. Note: for use in these areas use Roundup Weed & Grass Killer Ready-To-Use Plus or Roundup Weed & Grass Killer Super Concentrate.
1 quart concentrate makes 5 gallons (covers 1,500 sq.ft.)
16 ounce concentrate covers up to 800 sq ft
What it Controls
Weeds:All weeds and grasses
Kills existing weeds and prevents new ones from growing for up 4 months! Kills the Root! Guaranteed*!
*Consumer Guarantee: If for any reason you are not satisfied after using this product, simply send us original proof of purchase and we will replace the product or refund the purchase price.
18% Glyphosate 0.73% Diquat 0.3% Imazapic
4 yearsLearn More
Get that crystal clear pond or lake you have always dreamed of by using Copper Sulfate as an algaecide to control the Filamentous and Planktonic algae in your water. Finally get rid of that nasty swimmers itch and enjoy the water once more.
Discovered in the early 1900's Copper Sulfate has been used for effective algae control in lakes, ponds, ditches, pools, golf course water hazards and irrigation routes. Its blue colored granules broadcast evenly or you can dilute it in water for even distribution.
Copper Sulfates works by binding to the proteins in fungi and algae causing them to leak and die off. It is most effective when used on the bottom mats and first application should be performed as early in the season as possible to kill off existing shoots and prevent others from sprouting. This small 5lb package is great to use in smaller bodies of water such as watering troughs and pools, keeping clean and clear water all season long.
Copper Sulfate is not as effective in hard water as chelated products and is also toxic to fish in soft water areas. It is corrosive to metal equipment, thus it should be used with caution. Apply 2.7 lbs. per acre foot of water. There are no restrictions on immediate water usage.
- 25% Copper Compound
- Effective against Filamentous, Branched and Planktonic Algae
- Easy to Spread Blue Crystals
- NSF Certified Algaecide Product
- Controls many types of algae like filamentous
- Uses our proprietary stabilizers
- NOT FOR USE WITH KOI, GOLDFISH, OR TROUT
- Treat only a third to to half of your pond at a time
- 1 Gallon Bottle
Regular Price: $34.99
Special Price: $29.99
Fast, effective, and safe.
Cutrine Plus is a concentrated chelated copper algaecide. Chelated copper offers a long-lasting control of a variety of algae species. Less toxic to fish species than traditional copper sulfate. Contains no corrosive sulfates.
Depending on type and pervasiveness of algae, works in as little as 24 hours.
There are no restrictions for use with Cutrine Plus.
Safe and effective in lakes, fish ponds, industrial ponds, portable water reservoirs, irrigation systems, canals, ditches, and laterals.
Not recommended for use with Koi or hybrid Goldfish.
Read and follow all manufacturer's instructions.
Works on surface mats and suspended, bloom-forming algae such as Filamentous Algae, Planktonic Algae, and Chara.Learn More
Depending on conditions, control will last for several weeks to several months.
0.6 gallons treats one acre-foot of water.
Cattails are a very common problem for ponds and lakes. Catt Plex is a glyphosate based herbicide that eliminates shore and emerged pond weeds to the root. It can also be an effective turf solution for controlling over 1000 troublesome grasses and broadleaf weeds.
- Kills cattails, water lilies and other shore/emerged aquatic weeds to the root.
- Works with turf, eliminating unwanted grasses and broadleaf weeds
- 100% safe for humans, fish, livestock, pets, birds, swimming, consumption and irrigation.
- Consists of 53.8% glyphosate
- Mix 2oz per gallon to make 1 1/2 % solution.
- 1 quart bottle
This product must be used with Plex Mate for best results.Learn More
Catt Plex is restricted in the following states and cannot be sold to CT and NJ.
Catt Plex is not registered for sale in the following states: NY and OR.
A complete liquid fruit tree spray containing Captan 12%, Malathion 6%, Carbaryl .3% and a spreader sticker. Simple to use. No plugged nozzles. As little as 1 1/2 tablespoons per application. Excellent for the home orchardist.Learn More