{"product_id":"dolomite-soil-conditioner-ph-raiser","title":"Dolomite - Soil Conditioner \u0026 pH Raiser","description":"\u003cp\u003eDolomite is a natural calcium magnesium carbonate and one of the easiest ways to sweeten an acidic soil, gently raising its pH while adding two nutrients plants need: calcium and magnesium. It is finely ground so it breaks down steadily in the soil, and it also helps improve soil structure and the uptake of other nutrients.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh neutralising value (NV 98%), so it corrects soil acidity efficiently\u003c\/li\u003e\n\u003cli\u003eRaises the pH of acidic soils (sweetens sour soil)\u003c\/li\u003e\n\u003cli\u003eAdds both calcium and magnesium, correcting magnesium deficiency\u003c\/li\u003e\n\u003cli\u003eHelps improve soil structure and nutrient availability\u003c\/li\u003e\n\u003cli\u003eFinely ground (95% finer than 0.15mm), so it is fast-acting in the soil\u003c\/li\u003e\n\u003cli\u003eA 100% natural mineral, Australian sourced\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePerfect for\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrecting acidic soils in garden beds and pots\u003c\/li\u003e\n\u003cli\u003eMagnesium-deficient soils where leaves are yellowing\u003c\/li\u003e\n\u003cli\u003eVegetable beds, flower beds and lawns\u003c\/li\u003e\n\u003cli\u003eAdding a little to potting mixes, worm farms and compost to counter acidity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow to use\u003c\/strong\u003e (a guide only, always adjust to your own soil)\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFlower and garden beds: around 75 to 150 g per square metre\u003c\/li\u003e\n\u003cli\u003eHeavier clay soils: around 150 to 300 g per square metre\u003c\/li\u003e\n\u003cli\u003eIt is worth doing a pH test first. Dolomite raises pH, so avoid adding it to soils that are already alkaline, as this can lock up nutrients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNatural dolomite (calcium magnesium carbonate)\u003c\/li\u003e\n\u003cli\u003eRaises soil pH and supplies calcium and magnesium\u003c\/li\u003e\n\u003cli\u003eAustralian\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTypical analysis\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeutralising value (NV): 98%\u003c\/li\u003e\n\u003cli\u003eCalcium carbonate (CaCO\u003csub\u003e3\u003c\/sub\u003e): 63%\u003c\/li\u003e\n\u003cli\u003eMagnesium carbonate (MgCO\u003csub\u003e3\u003c\/sub\u003e): 35%\u003c\/li\u003e\n\u003cli\u003eCalcium (Ca): 24%\u003c\/li\u003e\n\u003cli\u003eMagnesium (Mg): 10%\u003c\/li\u003e\n\u003cli\u003epH: 9.5\u003c\/li\u003e\n\u003cli\u003eParticle size: 100% finer than 0.25mm, 95% finer than 0.15mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFigures are a typical analysis and may vary a little between batches.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSizes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in 1L, 2L, 3L and 4L.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFree tracked shipping Australia-wide.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Harwood's Garden Supplies","offers":[{"title":"1L","offer_id":42492458467374,"sku":"DOLO-1L","price":18.9,"currency_code":"AUD","in_stock":true},{"title":"2L","offer_id":42492458500142,"sku":"DOLO-2L","price":22.9,"currency_code":"AUD","in_stock":true},{"title":"3L","offer_id":42492458532910,"sku":"DOLO-3L","price":25.9,"currency_code":"AUD","in_stock":true},{"title":"4L","offer_id":42492458565678,"sku":"DOLO-4L","price":29.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/8862\/4174\/files\/4F323324-1D90-49DE-93E0-7DC5C2489F662.jpg?v=1783508119","url":"https:\/\/www.harwoodsgardensupplies.com.au\/products\/dolomite-soil-conditioner-ph-raiser","provider":"Harwood's Garden Supplies","version":"1.0","type":"link"}