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Our basic tips for using Par III Trillion Tesco 3 Way Product

At Buypar3Canada, we understand that you are constantly looking for the best ways to ensure the health and beauty of your clients’ lawns, and we are here to help you achieve that more easily and efficiently. With our products, you can eliminate weeds while preserving the health of the lawn, and we will show you how to do it.

We have gathered some useful basic tips for you to use our products with confidence and achieve professional results for your clients.

So get ready to discover the secrets to obtaining a healthy, beautiful, and weed-free lawn !


  • For the dosage of each product, please refer to our application methods to avoid excess or insufficient use. Simply CLICK HERE
  • Use a measuring cup for concentrated products to get the right amount and avoid dosage errors.
  • Mix the product well by shaking the pump to obtain a homogeneous and effective mixture.

Product effectiveness:

  • Our products are selective and highly effective against all weeds, killing all unwanted plants except for grasses.
  • Never exceed the recommended dose and always refer to the 4 application methods. We also recommend that you strictly follow the dosage for environmental reasons, for the health of your lawn, for your health, and to save money by avoiding waste.


  • Wear rubber boots and protective gloves when using our products. Safety instructions are available on the product label, under the “Label” tab of each product sheet. It is essential to refer to these labels approved by Health Canada for more information and to avoid any risk.
  • Keep products out of the reach of children and pets, and store them in a secure place.


  • Let the treatment product act and do not mow or water the lawn for at least 24 hours. Avoid exposure to water as it would dilute the product and could reduce its effectiveness. Make sure the treatment period does not coincide with a rainy day in the following 12 hours, whichever method is chosen.
  • Our products keep well, even once mixed, and can be used even after 1 year. In some cases, the effectiveness may decrease slightly, but this is negligible.
  • Wet the foliage normally, only once, so that the treatment is visually visible and works effectively.
  • Apply the product only on the leaves of the weeds to be treated (foliar absorption), as it is not a preventive treatment. Furthermore, it does not affect other nearby plants and trees, except in case of overdosage or rain (in this case, the product may penetrate the roots of neighboring trees).


  • Our products are designed to effectively eliminate weeds from your lawn. After application, you will notice the weeds wilting and dying gradually after a few mowings. Typically, physical effects on the weeds are visible within 2 to 3 days, with wilting and yellowing of the leaves. Once they have wilted, they are already dead, so there is no cause for concern. However, it is important to note that complete disintegration of the weeds can take time, so we advise you to mow your lawn once every 10 days and repeat the treatment 2 or 3 times for best results.
  • About a month after treatment, you will see that the weeds have disappeared from your lawn, leaving it beautiful and clean. Once your lawn is in good condition, a simple localized treatment will suffice to save product. Remember that it is important to treat weeds as soon as they appear, as they tend to spread rapidly.
  • To maximize results, we recommend applying our treatment after every lawn fertilization or feeding (approximately 3 to 4 times a year). You can even apply them at the same time as the fertilizer to stimulate your lawn and eliminate weeds at the same time. This coordinated approach will allow you to achieve a healthy, weed-free lawn more quickly.
  • After using any of our weed elimination products, it is important not to seed new grass for at least 2 weeks. Treatment products can interfere with the growth of new seeds and cause their death. If you want to seed your lawn, we recommend doing so in a localized manner, without any contact with the treatment products, to avoid damaging your new seeds.
  • To allow the treatment products to work effectively, we advise you not to walk on your lawn for 24 hours after application. This is not only prohibited by law and Health Canada, but it can also compromise the effectiveness of the treatment by disrupting its action on the weeds.
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