To be really targeted you can actually spot-apply this weed killer. this just means you apply it directly to the targeted weed using something like a paintbrush. If you are going to do this just be careful you don’t get the weedkiller on your skin and use gloves if possible!

The Resolva 5 Litre 24H Ready to Use Power Pump Weedkiller works as it should and is especially effective on dandelions. You can opt for the mini spray bottles to treat smaller areas but you’d be better off with the 5L for areas up to 200m2. FIRST AID Eyes: flush immediately with plenty of clean water for at least 15 minutes. Seek medical attention if irritation persists and show this label. Super-concentrated weed killer containing a high concentration of glyphosate at 360g/l of glyphosate.

Time: spray when the woody weeds are in full green leaf before the leaves show any signs of falling/yellowing, usually from June-August. KILLS ROOTS AND WEEDS - contains 72g/l glyphosate present as 79.2g/l of the ammonium salt of glyphosate The 2L bottle treats up to 3332 sq.m although the use will depend on the size of the affected area. For instance, a litre can treat up to 0.5 of an acre for those treating really large areas. Make sure to dilute at 24ml of the concentrate per litre of water to get the best value. GLYPHOSATE WEED KILLER: For optimal weed control, Rootblast have created a concentrate weed killer that contains 72g/l of glyphosate. Glyphosate is a broad-spectrum systemic herbicide and crop desiccant that is used by famers. It kills and destroys the weed without affecting the crop. By using glyphosate, Rootblast's weed killer is stronger and more effective than most other weed killers on the market Roundup 5 Litre Fast Action Weedkiller Pump n Go Sprayer– Ready to use, even comes with a sprayer, effective on young weeds.

The best time to use this concentrated weedkiller is between April and September. This is a time when weeds are actively growing and can absorb the weedkiller to the roots. Pros Gallup Home & Garden Glyphosate Commercial Strength Weedkiller– The strongest weedkiller with 360 g/l of Glyphosate and what I use professionally. Very effective and long lasting! – The best for all surfaces including drivewaysHere we have four different characteristics; selectivity, emergence, persistence and translocation. Skin: take off immediately all contaminated clothing. Wash skin immediately with plenty of water. Seek medical attention if irritation persists and show this label. Pressure washing of hard surfaces gets rid of small weeds and moss, as well as clearing residues of soil and organic matter that would provide seed beds for weeds It’s worth mentioning that Roundup Concentrate weed killer is degraded in soil by micro-organisms, therefore, replanting and sowing can be done after a few days. Make sure to keep children and pets out of treated areas until the herbicide dries as with all weedkillers. Pros A slightly more targeted method is using a watering can and applying the diluted mix straight to the leaves of the weeds you want gone. Again though you can end up getting your weed killer on plants you don’t want to kill.

The 5L container comes with an extendable lance and nozzle, designed to adjust from jet to spray for effective application. No need to buy a separate garden sprayer for the job. Pros When it comes to mixing, for spraying a patio or weeds in general, you need to mix 15ml of concentrate per litre of water, so if you have a 10-litre sprayer, mix 150ml with 10 litres of water. Each litre should treat about 25 square meters with a sprayer. Just make sure you are patient when you’ve applied this Rootblast weed killer, as it doesn’t show the effects as fast as the Gallup weedkiller does as it is mixed at a slightly weaker ratio. I find it takes around 7 days to start showing. However, it often takes about 3 weeks for the weeds to become brown and die. Remember that this weed killer gets right down into the weed’s roots, and that takes time as well. Persistence –there are persistent weedkillers that destroy everything and prevent regrowth, and non-persistent that have no lasting effect on weed regrowth. I’ve been involved in garden maintenance and worked at my family’s nursery for over 20 years. I’ve also had my chemicals spraying licence for as long which I need to spray weedkillers professionally. Now most professional-grade weedkillers are not available to the general public. However, there are a few that are just as strong and very effective that are still available.It comes ready to use in a 5L container just like the Roundup alternative, which means there is no need for diluting the liquid. You also have an option to choose from 1L, 3L and 5L containers. For instance, if you have a medium area, say 40m2, you will be good with the Resolva 3L weed killer.

Can be used mixed with water for the more common weeds or undiluted those stubborn and harder to kill weeds. All this does come with a trade-off, though. Glyphosate requires special care in its handling and careful attention to all safety instructions. It’s also not safe for children, pets and wildlife to be around it until its dry. Don’t forget to wear gloves and a mask, and be careful where you spray this non-selective weed killer, as it kills everything it touches that is green.The Roundup Ultra Weedkiller Concentrate Bottle is perfect for various weed killing tasks around the garden and it is quite effective, especially for those areas you have tried to treat and failed with other weedkillers. The type of weed for your garden is a consideration you need to make, but that’s not the end of it. Here are more pointers to help you arrive at the ideal herbicide for your garden: Season of use The Roundup Ultra Weedkiller Concentrate Bottle contains a super-concentrated formula that makes it perfect for eliminating those tough weeds from our driveways, paths and patios. It actually does more than that, including clearing weeds around walls, fences, trees and shrubs. The left side has been sprayed with weedkiller and the right side has not, results after only 3 week! Also known as herbicides or weedicides, weedkillers are crucial tools for avid gardeners and homeowners. They work to eliminate unwanted plants and restrict their normal growth.