Deadfast Weed Killer is a somewhat unusual product as it comes in a concentrate but not in the liquid form as most of its competitors. Instead, this weedkiller comes in salt glyphosate sachets or little pouches which allows you to mix it with water if necessary or apply it directly to the weeds in question.

For more troublesome weeds a glyphosate-based weedkiller (e.g. Doff Path & Patio Weedkiller, SBM Job Done General Purpose Weedkiller or Roundup Ultra) is better suited. Treatment is most effective when the weeds are actively growing, usually between April and September. You should start too see results with Roundup fast action weed killer after a 2-3 days, but if it rains within 6 hours or so of you spraying, it might not work as well and you’re probably best off respraying. Still, the Roundup Path Weedkiller is a solid option that is the only entry we reviewed that comes with diquat which takes care of the surface weeds while the glyphosate takes care of the roots. This combination of ingredients is what makes this formula so fast-acting with results you can see within 1 day. Don’t get me wrong, this is still very effective if used correctly but it is best for smaller weeds under 10cm tall. It does work quite well on moss though. This is a general purpose weed killer that can handle a wide range of common, broad leaved garden weeds after a couple of applications. There are some hard to shift weeds that you might have problems with, but that is the same with any natural weed killer and is just something that you have to accept until someone brings out an all-natural wonder product.That is not a problem with this pet friendly weed killer. It is completely waterproof after only 3 hours or so and a those all too frequent showers won’t do it any harm. Dandelion, daisy, clover, cleavers, nightshade, bittercress, the list goes on and on. We have so many different types of weed to contend with in the UK that we always need a bottle or two of the best weed killer at hand but which ones that are safe for out pets. Best pet friendly weed killers that are safe As drives, paths and patios are usually unplanted areas, a more long-lasting solution is to use a residual weedkiller combining glyphosate/diflufenican (SBM Job done Path Weedkiller (Ready-to-use only), Job done Tough Weedkiller ( Ready-to-use) orWeedol Pathclear range). If a weed killer is organic it will no doubt say so on the labelling and will probably have the words glyphosate free in there somewhere. These organic weed killers usually contain something like aecetic acid, which is a main component of white vinegar and is relatively harmless. How long does it take to dry?

Specification: Active ingredient: Glyphosate , Results In: Within 24-48 hours , Replant In: In 7 days but recommended to wait 4-6 weeks. Shake well, before use. Mark out area to be treated in metre squares. Maximum dose of 30ml per 1m².However, if you do not have a large space or pernicious weeds to worry about and want to save some money, the Resolva Path and Patio Weed Killer is a great value. Of course, the Roundup Path Weedkiller is great for most homeowners as it provides plenty of formula with an included pump-action spray. this is a pet friendly weed killer, but only once completely dried out, so keep old Fido away from the area until you are completely sure.

Something I wasn’t so keen on was the odour of this weed killer. It wasn’t horrendous, but you could never call it pleasant either, and it was quite strong. Unfortunately, Weedol Pathclear is not the easiest product to use as it must be diluted with water, but it at least comes in single-use tubes, so you do not have to worry about measuring out the concentrate. This weed killer also comes with a fairly strong formula that includes 125 g/l glyphosate. There is a trade of for the absence of glyphosate, and that is how powerful this stuff is. It also means that there’s no need for you to wear gloves when using it.One thing to keep in mind is that Roundup’s brand name drives the price of this product up more than some of the others. However, to make sure that you still get a good value, the Roundup Path Weedkiller comes in a 5L container, ensuring that you have more than enough for jobs around the house. Pet safe weed killers are only really safe once they have dried out, so it’s important to know how long that takes. Most top, glyphosate-based, pet friendly weed killers will take quite a few hours to dry out, whereas organic compounds can be dry within as little as 15 minutes. How long before you can replant?