Surefire Chlortan 720 Fungicide

Surefire Chlortan 720 Fungicide is a broad-spectrum non-systemic fungicide that is registered to control fungi that threaten vegetables, trees, small fruits, turf, ornamentals, and other agricultural crops.

Active Ingredient: Chlorothalonil @ 720g/L

Similar or Comparable to: Bravo Fungicide (Syngenta) & Unite 720 Fungicide (Nufarm)

Click For Technical Info & Tips For Use
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This item is large and requires a courier! Ensure a courier can reach your address.
Don’t worry, shipping is STILL FREE!
Click here for shipping info or give us a call.

Ordering multiple large items? They will be shipped on a skid or pallet to ensure that your items arrive safely and securely. The delivery truck will need to be unloaded with a forklift. If you do not have a forklift, please provide an address where a forklift is present.

Surefire Chlortan 720 Fungicide CHLORTAN PCT

Description

Surefire Chlortan 720 Fungicide

Active Ingredient: Chlorothalonil @ 720g/L

Similar or Comparable to Bravo Fungicide (Syngenta) & Unite 720 Fungicide (Nufarm)

Surefire Chlortan 720 Fungicide is a broad-spectrum non-systemic fungicide that is registered to control fungi that threaten vegetables, trees, small fruits, turf, ornamentals, and other agricultural crops.

Where can Surefire Chlortan 720 Fungicide be used to control fungal diseases;

Almond Cauliflower Grape Potato
Banana Celery Iris Radish
Globe Artichoke Cherry Leek Rhubarb
Bowling Green Turf Chickpea Lentil Shallot
Broad Bean Chrysanthemum Or Tanacetum Nectarine Sweet Corn
Broccoli Cucurbit Okra Tobacco
Brussels Sprouts Endive Onion Tomato
Cabbage Faba Bean Ornamental plants Turf And Lawn
Capsicum Geranium Peach
Watercress or Nasturtium
Carrot Golf Green Turf Plum

What fungal diseases does Surefire Chlortan 720 Fungicide target;

Alternaria Leaf Spot – Alternaria Spp Brown Fruit Rot – Monilinia Fructicola Grey Mould – Botrytis Cinerea Purple Blotch
Anthracnose Brown Patch Gummy Stem Blight – Didymella Bryoniae Ring Spot
Anthracnose – Colletotrichum Acutatum Bunch Rot Late Blight Or Irish Blight Rust On Peanut
Ascochyta Blight – Ascochyta Lentis Cercospora Leaf Spot Leaf Blight – Alternaria Cucumerina Septoria Leaf Spot – Septoria Apiicola
Ascochyta Blight – Ascochyta Rabiei Dollar Spot Leaf Blight – Alternaria Dauci Septoria Spot
Ascochyta Leaf Spot – Ascochyta Rhei Downy Mildew Leaf Curl Shothole
Belly Rot Early & Late Leaf Spot On Peanut Leaf Mould Of Tomato Stone Fruit Rust
Black Spot On Grapes – Elsinoe Ampelina Early Blight (target Spot) Leaf Speckle On Banana Target Leaf Spot
Blossom Blight – Monilinia Laxa,, Early Blight On Celery Leaf Spot Or Yellow Sigatoka On Banana Tobacco Leaf Spot
Botrytis Fabae Freckle Net Blotch Transit Rot – Rhizopus Stolonifer
Botrytis, Rust Grey Leaf Spot – Stemphylium Solani Peppery Leaf Spot Turcicum Leaf Blight

Chlorothalonil is a broad-spectrum organochlorine pesticide (fungicide).  Being an organic compound, Chlorothalonil is mainly used as a broad spectrum, non-systemic fungicide.

What is the general use rate of Surefire Chlortan 720 Fungicide

  • Tree and Vine Crops: 160mL-210mL per 100L
  • Legumes: 1.1L –  2.3L per Hectare 
  • Fruit & Vegetables: 1.8L – 3.5L per Hectare
  • Miscellaneous (ie Ornamentals): 100mL – 220mL per 100L
  • Miscellaneous (ie Turf): 130-200mL/100m2 in 20-60L Water or 24L/ha

Chlortan 720 Fungicide is a protectant fungicide only. Therefore, to achieve the best results, Surefire Chlortan 720 Fungicide must be applied before diseases occur/become established. Use disease warning services or past history to determine the timing of the first spray. If diseases are already present then an eradication product should be used first and mixed with Surefire Chlortan 720  Fungicide.

Pack Sizes: 1L, 5L & 10L

Registrant: PCT Holdings Pty Ltd (APVMA #: 66860)

Fungicide Range

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4 out of 5 stars

1 review

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What others are saying

  1. Michelle Gow

    Michelle Gow (verified owner)

    I haven’t used the product yet, as it has been too wet to apply, but I am a big fan of Surefire products. They work first time, every time.

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Features & Benefits

  • Contains the active ingredient Chlorothalonil.
  • Is a broad spectrum non-systemic fungicide.
  • Is registered to control fungi that threaten vegetables, trees, small fruits, turf, ornamentals, and other agricultural crops.

Directions Of Use

Directions for Use (General):

  • Tree and Vine Crops: 160mL-210mL per 100L
  • Legumes: 1.1L –  2.3L per Hectare 
  • Fruit & Vegetables: 1.8L – 3.5L per Hectare
  • Miscellaneous (ie Ornamentals): 100mL – 220mL per 100L
  • Miscellaneous (ie Turf): 130-200mL/100m2 in 20-60L Water or 24L/ha

Converting Litres/Ha to High Volume and Knapsack Rates;

Add 1/100th of rate on weed table to 10L of water. Each 10L of mix will cover 100m2
(1/100th ha). eg. If the rate in weed table is 1.4L use 14mL/10L water

Rates Are a General Guide Only. Before Opening, Carefully Read Surefire Chlortan 720 Fungicide Directions for Use, Precautionary and Protection Statements, Storage and Disposal, Safety Directions and First Aid Instructions.  The product is designed for the particular purpose indicated on the label. Failure to use the product strictly as directed may be illegal, dangerous and render the product ineffective.

Questions and answers from customers

    If my lawn is infested with grey leaf spot, (1) How many repeat applications at 7-day intervals will be required? (2) Is there a limit to the number of repeat applications? (3) How will I know that the treatments have been effective and will no longer require any follow up treatments? (4) Are there other fungicides that can be used separately or in conjunction with Surefire Chlortan 720 Fungicide to control grey spot more effectively?

  1. Q If my lawn is infested with grey leaf spot, (1) How many repeat applications at 7-day intervals w...... Read more
    Asked by Alexandra Forbes on July 25, 2023 9:02 pm
    Answered by the admin

    The number of applications of Chlortan 720 Fungicide required to remove grey leaf spot disease from turf depends on the severity of the infection and the environmental conditions. In general, two to three applications spaced 10 to 14 days apart should be sufficient to control the disease. However, if the infection is severe, you may need to apply chlorothalonil more frequently. It is important to note that chlorothalonil is a contact fungicide, which means it only kills the fungus currently on the leaf. It does not prevent the fungus from reinfesting the leaf, so you may need to reapply the fungicide after it rains or if the leaves get wet. The repeat application advice for most chlorothalonil products specifies that the maximum number of applications per year is 6. This is to prevent the development of resistance to the fungicide. If you need to apply chlorothalonil more than 6 times yearly, consult a lawn care professional. You can tell if Chlortan 720 Fungicide has been successful by looking for the following signs. (1) The spots on the leaves will start to disappear. (2) The leaves will start to look healthier & (3) The turf will start to grow back. If you do not see any of these signs, it is possible that the chlorothalonil has not been effective. In this case, you may need to reapply the fungicide or try a different fungicide. We are unaware of other fungicides that can control Grey Leaf Spot in turf more effectively.

  2. Will Surefire Chlortan 720 Fungicide kill pythium?

  3. Q Will Surefire Chlortan 720 Fungicide kill pythium?
    Asked by Shaun on January 20, 2023 8:33 pm
    Answered by the admin

    Surefire Chlortan 720 Fungicide is not registered for the control of Pythium. We recommend Solitaire 240 ME Fungicide, which is for the control of Pythium in turf. Solitaire 240ME Fungicide is specifically registered to control Pythium Leaf Blight, Pythium Root Rot and Damping-off in all turf management situations.

  4. What is the shelf life and requirements for storage of Surefire Chlortan 720 Fungicide?

  5. Q What is the shelf life and requirements for storage of Surefire Chlortan 720 Fungicide?
    Asked by Rodney Fordham on October 25, 2022 10:34 am
    Answered by the admin

    Surefire Chlortan 720 Fungicide does not have a best-before or expiry date. If possible, the best practice would be to use the contents within a few years (3-5) of purchasing. Store in the closed, original container in a cool, well-ventilated area. Do not store for prolonged periods in direct sunlight.

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Disclaimer: This information and product advice is not intended to be advice or recommendations for any specific use or circumstance. You should seek specialist advice before using any product. Always follow the manufacturer’s guidelines. Specialist Sales liability is limited.

Host & Pest

Host Pest
Host & Pest
Almond Shothole, Stone Fruit Rust
Apricot Blossom Blight - Monilinia Laxa, Brown Fruit Rot - Monilinia Fructicola, Freckle, Shothole, Stone Fruit Rust
Banana - See Label Leaf Speckle On Banana, Leaf Spot Or Yellow Sigatoka On Banana
Bowling Green Turf, Golf Green Turf & Turf And Lawn Brown Patch, Dollar Spot, Grey Leaf Spot - Stemphylium Solani
Broad Bean & Faba Bean Chocolate Spot On Bean, Rust - Uranyces Viciae-fabae
Broccoli Brussels Sprouts Cabbage Cauliflower Ring Spot
Capsicum Or Pepper Anthracnose - Colletotrichum Acutatum, Grey Mould - Botrytis Cinerea
Carrot Leaf Blight - Alternaria Dauci
Celery Early Blight On Celery, Septoria Leaf Spot - Septoria Apiicola
Cherry Blossom Blight - Monilinia Laxa, Brown Fruit Rot - Monilinia Fructicola, Shothole, Stone Fruit Rust, Transit Rot - Rhizopus Stolonifer
Chickpea Ascochyta Blight - Ascochyta Rabiei
Chrysanthemum Or Tanacetum, Geranium, Iris, Ornamental & Ornamentals (see Label For Exceptions) Alternaria Leaf Spot - Alternaria Spp., Botrytis, Rust, Septoria Spot
Cucurbit Anthracnose, Belly Rot, Downy Mildew, Gummy Stem Blight - Didymella Bryoniae, Leaf Blight - Alternaria Cucumerina, Target Leaf Spot
Endive, Globe Artichoke & Radish Grey Mould - Botrytis Cinerea
Grape - See Label Black Spot On Grapes - Elsinoe Ampelina, Bunch Rot, Downy Mildew
Leek & Shallot Purple Blotch
Lentil Ascochyta Blight - Ascochyta Lentis, Botrytis Fabae, Grey Mould - Botrytis Cinerea
Nectarine Blossom Blight - Monilinia Laxa, Brown Fruit Rot - Monilinia Fructicola, Shothole
Okra Leaf Spot
Onion - Refer To Label Pea Downy Mildew
Peach Blossom Blight - Monilinia Laxa, Brown Fruit Rot - Monilinia Fructicola, Leaf Curl, Shothole, Stone Fruit Rust
Peach Early Leaf Spot On Peanut, Late Leaf Spot On Peanut, Net Blotch, Peppery Leaf Spot, Rust On Peanut
Plum Blossom Blight - Monilinia Laxa, Brown Fruit Rot - Monilinia Fructicola, Shothole, Stone Fruit Rust
Potato Early Blight (target Spot), Late Blight Or Irish Blight
Rhubarb Ascochyta Leaf Spot - Ascochyta Rhei
Sweet Corn Turcicum Leaf Blight
Tobacco Tobacco Leaf Spot
Tomato - See Label Early Blight (target Spot), Grey Leaf Spot - Stemphylium Solani, Grey Mould - Botrytis Cinerea, Leaf Mould Of Tomato
Watercress Or Nasturtium Cercospora Leaf Spot

Tips For Use

General Instructions:

Surefire Chlortan 720 Fungicide is a protectant fungicide only. Therefore, to achieve the best results, Surefire Chlortan 720 Fungicide must be applied before diseases occur/become established. Use disease warning services or past history to determine the timing of the first spray. If diseases are already present then an eradication product should be used first and mixed with Surefire Chlortan 720 Fungicide. 

Mixing:

  • Slowly invert the container several times to ensure a uniform mixture.
  • Mix the required quantity of product with water in the spray tank with the agitator operating.

Water Volume:

Suggested spray volumes per hectare for non-tree and vine crops:

  • High Volume: 500 litres or more.
  • Mister: 75 to 255 litres.
  • Low volume: 200 litres or more.
  • Aerial application: 20 litres or more.

Application in tree and vine crops:

  • The required water volume may be determined by applying different test volumes, using different settings on the sprayer, from industry guidelines or expert advice.

Application:

Dilute Spraying:

  • Use a sprayer designed to apply high volumes of water up to the point of run-off and matched to the crop being sprayed.
  • Set up and operate the sprayer to achieve even coverage throughout the crop canopy. Apply sufficient water to cover the crop to the point of run-off. Avoid excessive run-off. 
  • The required water volume may be determined by applying different test volumes, using different settings on the sprayer, from industry guidelines or expert advice.
  • Add the amount of product specified in the Directions for Use table for each 100 L of water. Spray to the point of run-off.
  • The required dilute spray volume will change and the sprayer set-up and operation may also need to be changed, as the crop grows.

Concentrate Spraying:

  • Use a sprayer designed and set up for concentrate spraying (that is a sprayer that applies water volumes less than those required to reach the point of run-off) and matched to the crop being sprayed.
  • Set up and operate the sprayer to achieve even coverage throughout the crop canopy using your chosen water volume.
  • Determine an appropriate dilute spray volume (see Dilute Spraying above) for the crop canopy.
  • This is needed to calculate the concentrate mix rate. 

Restraints: 

  • Do not mix spraying oils or wetting agents with Surefire Chlortan 720 Fungicide.
  • For all stone fruit except Cherries, the following additional restraints apply:
  • Do not use oils after bud-swell and during the season if Surefire Chlortan 720 Fungicide is to be used after shuck fall.
  • Do not tank mix Surefire Chlortan 720 Fungicide with EC formulations when spraying after shuck fall.

Compatibility:

  • Chlortan product is compatible with wettable powder formulations of the most commonly used fungicides, insecticides and miticides.
  • DO NOT combine with oil-based emulsifiable or flowable pesticides, unless prior experience has shown the combination to be physically compatible and non-injurious to your crop.
  • This product should not be mixed with spraying oils or sprayed onto crops that have been sprayed with oil for at least 10 days after the oil spray.
  • Oils should not be sprayed on crops treated with this product for at least 10 days after the last spray.
  • Wetting agents have not improved performance.
  • Under some conditions, certain surfactants may cause plant injury. 

Protection of Livestock:

  • Do not contaminate feed or foodstuffs with this product or empty containers.

Protection of Wildlife, Fish, Crustaceans and Environment:

  • Dangerous to fish.
  • Do not contaminate streams, rivers or waterways with the chemical or used container.

Storage:

  • Store in the closed, original container in a cool, well-ventilated area.
  • Do not store for prolonged periods in direct sunlight.

Safety Directions:

  • Attacks the eyes and skin. 
  • Avoid contact with eyes and skin. 
  • Do not inhale spray mist.
  • Repeated exposure may cause allergic disorders. 
  • Sensitive workers should use protective clothing. 
  • When preparing spray and using the prepared spray wear cotton overalls buttoned to the neck and wrist, a washable hat, elbow-length PVC gloves, goggles and a disposable mist face mask covering the mouth and nose. 
  • If clothing becomes contaminated with the product or wets with spray remove clothing immediately. 
  • If the product is on the skin, immediately wash the area with soap and water. 
  • If the product is in the eyes, wash it out immediately with water. After use and before eating, drinking or smoking, wash hands, arms and face thoroughly with soap and water. 
  • After each day’s use, wash gloves, goggles and contaminated clothing.

First Aid:

  • If poisoning occurs, contact a doctor or Poisons Information Centre. Phone Australia 131126. If swallowed, do not induce vomiting. Give a glass of water.
  • Additional information is listed on the Safety Data Sheet (SDS)

​This information and product advice is not intended to be advice or recommendations for any specific use or circumstance. You should seek specialist advice before using any product. Always follow the manufacturer’s guidelines. Specialist Sales liability is limited.​

Withholding Period

Withholding Period Details (WHP):

  • Artichoke, Bananas, Capsicum, Celery, Cucurbits, Endive, Leek, Okra, Peppers, Plums, Radish, Shallot, Sweet Corn, Tomatoes, Watercress:  Do not harvest for 1 day after application.
  • Apricots, Beans, Broccoli, Brussels Sprouts, Cabbages, Carrots, Cauliflowers, Cherries, Nectarines, Peaches, Peas, Rhubarb, Table Grapes:  Do not harvest for 7 days after application.
  • Onions, Wine Grapes:  Do not harvest for 14 days after application.
  • Beans, Peanuts, Peas:  Do not graze livestock on treated crops.
  • Potatoes:  Not required when used as directed.

Livestock Destined for Export Markets

  • The grazing withholding period only applies for stock slaughtered for the domestic market.
  • Some export markets apply different standards.
  • To meet these standards, ensure that in addition to complying with the grazing withholding period, the Export Slaughter Interval is observed before stock are sold or slaughtered.
  • Export Slaughter Interval (ESI) – 63 Days
  • Livestock that has been grazed on, or fed treated forage, fodder or stubble should be placed on clean feed for 63 days (9 weeks) prior to export slaughter..

SDS & Technical

Surefire Chlortan Chlorothalonil 720 Fungicide Label Download Pdf
Surefire Chlortan Chlorothalonil 720 Fungicide SDS Download Pdf
Surefire Chlortan Chlorothalonil 720 Fungicide Container Label Download Pdf
Surefire Chlortan Chlorothalonil 720 Fungicide Brochure Download Pdf

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