Although an aqueous solution of sodium hypochlorite is a weak base, it’s considered as a salt of hypochlorous acid. Elixir Gardens Commercial Strength Weedkiller: As a broad-spectrum systemic herbicide, Elixir Gardens Commercial Strength Weedkiller is often used for professional weed control services.

Instead, embracing safe and effective alternatives, such as organic methods, natural herbicides, or well-managed chemical weed killers, ensures a thriving garden while being responsible stewards of the environment. Japanese knotweed is a highly invasive, non-native species and can cause chaos in gardens, as well there’s the potential to be acquitted for criminal damage if it’s left untreated. Depending on the hardiness of the weed you could see results as soon as an hour after spritzing with white vinegar.A: Bleach has been used as a weed killer due to its potency, but it comes with risks such as soil damage and harm to beneficial insects.

In fact, you can use a laundry bleach solution as herbicide to control the spread of weeds in your garden. Bleach is a household cleaning product that's great for killing germs in the bathroom - but it shouldn't be used to kill weeds. If your bathroom bleach were to seep into groundwater supplies, this could contaminate people's drinking water and do some real harm. It can burn the skin and irritate mucous membranes (in the eyes, for example), particularly in its undiluted form. Pretty much concentrated "brick acid" - and I'll seal it afterwards, but the last thing I want is to wreck the driveway, weeds or not!And while you can use bleach to kill weeds, as organic gardeners we strongly advise that you shouldn’t. The Sodium Hypochlorite Solution we have available is relatively highly concentrated and will remove the need for numerous applications, one treatment will provide a clean and moss free surface immediately.