{"title":"Yeast Nutrients","description":null,"products":[{"product_id":"yeast-nutrient-50g","title":"Yeast Nutrient - Yeast Food - Ultimate DAP and Trace Mineral Blend","description":"\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ch2\u003e\u003cspan\u003eProprietary blend of inorganic nitrogen, phosphorus, sulphate, potassium, zinc, manganese, organic source of B group vitamins.\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eYeast Food is a blend of yeast nutrients formulated to increase yeast activity during fermentation and prevent slow or stuck fermentations. Yeast nutrient is extremely helpful when fermenting wine, cider, ginger beer or seltzers due to the low nutrient content that can make it difficult for the yeast to ferment reliably to terminal gravity. Using yeast nutrient in beers is also a great way to hedge your bet against stuck ferments - particularly those in high alcohol or acidic batches.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eYeast nutrient can be added to every batch to ensure a healthy ferment. Hard seltzer, mead and ciders lack natural nutrients and extra nutrient should always be added. Add nutrient at the start of ferment or if ferment prematurely stalls.\u003c\/p\u003e\n\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eYeast Food can cause a reduction in the final gravity by invigorating the yeast and enabling it to give a more complete fermentation. This can reduce the diacetyl content in the finished beer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThe blend contains nutrients and minerals which include: \u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e- Zinc\u003cbr\u003e- Phosphorous\u003cbr\u003e- Potassium\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e- Manganese\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\n\u003cbr\u003eDosage:\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv class=\"page\" title=\"Page 1\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eThe recommended use level of Yeast Food is 40 ppm (4g\/HL). It should be slurried in a few litres of water and added to the kettle about 15 minutes before the end of boil.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eBeer Dosage:\u003c\/strong\u003e 1\/4 tsp (1.25g) - 1\/2 tsp (2.5g) per 20L\u003cbr\u003e\u003cstrong\u003eHard Seltzer\u003c\/strong\u003e: \u003cspan data-mce-fragment=\"1\"\u003e1\/2 tsp (2.5g) - 3\/4 tsp (3.75g) per 20L\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eMead Dosage:\u003c\/strong\u003e \u003cspan data-mce-fragment=\"1\"\u003e1\/2 tsp (2.5g) - 3\/4 tsp (3.75g) per 20L\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eDANGER - KEEP OUT OF REACH OF CHILDREN\u003cmeta charset=\"UTF-8\"\u003e\n\u003c\/h3\u003e\n\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cp\u003e\u003cspan\u003eDanger\/Warning – Harmful if swallowed, causes serious eye damage, very toxic to aquatic life with long lasting effects\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003eFor advice, contact a Poisons Information Centre (Australia: 13 11 26).\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Brew HQ","offers":[{"title":"50g","offer_id":37531254161561,"sku":"4F06F7","price":7.95,"currency_code":"AUD","in_stock":false},{"title":"1kg Tub","offer_id":37531254194329,"sku":"4F06F8","price":59.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/9832\/5321\/products\/21788.jpg?v=1608357415"},{"product_id":"di-ammonium-phosphate-dap-yeast-nutrient-yeast-food","title":"Di-Ammonium Phosphate - DAP - Yeast Nutrient","description":"\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ch2\u003eA common yeast nutrient found all over the beverage industry used to improve fermentation kinetics and ensure a healthy fermentation.\u003c\/h2\u003e\n\u003cp\u003eDAP is a commonly used nutrient addative in the brewing industry. It is used as a supplement for nitrogen and phosphorous. Generally speaking, standard beers do not require DAP but high gravity, low pH or generally tough fermentation conditions can benefit from the addition of DAP.\u003cbr\u003e\u003cbr\u003eYeast nutrient can be added to every batch to ensure a healthy ferment. Hard seltzer, mead and ciders lack natural nutrients and extra nutrient should always be added. Nutrients can be added prior ot pitching yeast or during fermentation. A combination of both will give the best results.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eDosage:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBeer Dosage:\u003c\/strong\u003e 1\/2 tsp (2.5g) - 3\/2 tsp (7.5g) per 20L\u003cbr\u003e\u003cstrong\u003eHard Seltzer:\u003c\/strong\u003e 1\/2 tsp (2.5g) - 3\/2 tsp (7.5g) per 20L\u003cbr\u003e\u003cstrong\u003eMead Dosage:\u003c\/strong\u003e 1\/2 tsp (2.5g) - 3\/2 tsp (7.5g) per 20L\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSafety:\u003c\/h3\u003e\n\u003cp\u003eFor advice, contact a Poisons Information Centre (Australia: 13 11 26).\u003cbr\u003e Harmful if swallowed, causes serious eye damage, very toxic to aquatic life with long lasting effects\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Brew HQ","offers":[{"title":"50g","offer_id":44177697177854,"sku":null,"price":4.95,"currency_code":"AUD","in_stock":false},{"title":"1kg Tub","offer_id":44177697210622,"sku":null,"price":28.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/9832\/5321\/files\/21788_4754c31e-cd06-48fe-9525-334c1d23f1d9.jpg?v=1692942765"},{"product_id":"mangrove-jacks-beer-nutrient-15g","title":"Mangrove Jack's Beer Nutrient 15g","description":"\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ch2\u003eA yeast nutrient complex that supports yeast health to improve fermentation of beer.\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eYeast nutrients aid in providing an optimal environment for yeast to thrive in, leading to an all-around happier, healthier, and faster fermentation. The use of yeast nutrients can improve the overall flavour, aroma, and quality of the final product, helping your customers produce consistent beer every time.\u003c\/p\u003e\n\u003ch3\u003eDirections:\u003c\/h3\u003e\n\u003cp\u003eAdd sachet contents to 100 ml (3.4 US fl oz) of just boiled water, stir to dissolve, then add to 15-23 L (4-6 US Gal) of wort before pitching yeast and fermenting according to instructions on yeast packaging.\u003c\/p\u003e\n\u003cp\u003eFor best results, use with Mangrove Jack's Craft Series Yeast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mangrove Jacks","offers":[{"title":"Default Title","offer_id":44484059398398,"sku":"10867","price":3.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/9832\/5321\/files\/MJBeerYeast.png?v=1702088274"},{"product_id":"mangrove-jacks-mead-nutrient-12g","title":"Mangrove Jack's Mead Nutrient 12g","description":"\u003cdiv title=\"Page 1\" class=\"page\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cdiv class=\"layoutArea\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003ch2\u003eA yeast nutrient complex that supports yeast health to improve fermentation of mead. \u003c\/h2\u003e\n\u003cp\u003eAutolysed yeast extract for dual-purpose use as a rehydration and fermentation nutrient in mead-making. \u003cbr\u003e \u003cbr\u003eYeast nutrients aid in providing an optimal environment for yeast to thrive in, leading to an all-round happier, healthier, and faster fermentation. The use of yeast nutrients can improve the overall flavour, aroma, and quality of the final product, helping you produce consistent mead every time. \u003c\/p\u003e\n\u003ch3\u003eDirections: \u003c\/h3\u003e\n\u003cp\u003eFor staggered nutrient additions, add the necessary nutrients at the beginning of fermentation, and continue to add further nutrients as needed throughout the fermentation process according to the specific requirements of the recipe.\u003c\/p\u003e\n\u003cp\u003eFor best results use with Mangrove Jack's M05 Mead Yeast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Mangrove Jacks","offers":[{"title":"Default Title","offer_id":45836715426046,"sku":"10872","price":4.95,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/9832\/5321\/files\/1719984430-10872-1_jpeg.webp?v=1727268175"},{"product_id":"fermaid-o-yeast-nutrient-50g","title":"Fermaid-O Yeast Nutrient 50g","description":"\u003ch2 data-end=\"323\" data-start=\"273\"\u003ePremium Organic Yeast Nutrient particularly suited for mead and wine making.\u003c\/h2\u003e\n\u003cp data-end=\"694\" data-start=\"325\"\u003eFermaid O is a premium organic yeast nutrient developed by Lallemand to support clean, healthy, and complete fermentations in mead, wine, cider, and beer. It’s made entirely from inactivated yeast cells, providing a natural source of organic nitrogen, amino acids, peptides, sterols, vitamins, and minerals, with no added cheap DAP or inorganic ammonia based nitrogen in the formulation like most other yeast nutrients.\u003c\/p\u003e\n\u003cp data-end=\"961\" data-start=\"696\"\u003eFormulated after years of research, Fermaid O provides yeast with the most effective balance of nutrients for optimal kinetic and sensory performance. It promotes steady fermentation, enhances aromatic complexity, and reduces the risk of sluggish or stuck ferments.\u003c\/p\u003e\n\u003cp data-end=\"961\" data-start=\"696\"\u003eFermaid-O can help to increase the expression of aromatic esters and yeast flavour compounds. When using Fermaid-O you can expect a more steady nitrogen uptake and less temperature peaking when compared to traditional inorganic nitrogen sources like DAP or DAP and nutrient blends. \u003c\/p\u003e\n\u003ch3 data-end=\"1002\" data-start=\"968\"\u003eWhy Yeast Nutrients Matter\u003c\/h3\u003e\n\u003cp data-end=\"1238\" data-start=\"1004\"\u003eDuring fermentation, yeast convert sugars into alcohol and CO₂ but they also need essential nutrients for growth and metabolism. Without them, fermentation can slow down, stall, or produce unwanted off-flavours and sulfur compounds (particularly in wine, ciders and mead where there is little YAN, vitamins and minerals).\u003c\/p\u003e\n\u003cp data-end=\"1285\" data-start=\"1240\"\u003e\u003cstrong\u003eFermaid O provides these key building blocks:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHighly bio-available amino-acids and peptides - Amino-acids are more efficiently used by yeast than inorganic nitrogen sources such as DAP.\u003c\/li\u003e\n\u003cli\u003eNatural sources of survival factors to help yeast in stressed conditions.\u003c\/li\u003e\n\u003cli\u003eNatural sources of essential micronutrients such as as vitamins (thiamine, biotin, panthotenic acid) and minerals (magnesium, manganese, zinc).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1987\" data-start=\"1722\"\u003eUnlike other inorganic nutrients, Fermaid O releases nutrition slowly and evenly, supporting yeast throughout fermentation and reducing stress. The result is a smoother, cleaner fermentation with improved flavour balance, lower risk of H₂S, and reduced aging time.\u003c\/p\u003e\n\u003ch3 data-end=\"2014\" data-start=\"1994\"\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003c\/span\u003e100% organic nitrogen source (no DAP or ammonia salts)\u003c\/li\u003e\n\u003cli\u003eSteady, healthy fermentation with reduced risk of off-aromas\u003c\/li\u003e\n\u003cli\u003eImproved mouthfeel, balance, and flavour stability\u003c\/li\u003e\n\u003cli\u003eBoosts aromatic ester formation for more expressive wines and meads\u003c\/li\u003e\n\u003cli\u003eIdeal for mead, wine, cider, and high-gravity beer\u003c\/li\u003e\n\u003cli\u003eOMRI Listed, and registered with ACO and BioGro for organic compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2458\" data-start=\"2434\"\u003eUsage Guidelines\u003c\/h3\u003e\n\u003cp data-end=\"2601\" data-start=\"2461\"\u003e\u003cstrong data-end=\"2480\" data-start=\"2461\"\u003eDosage:\u003c\/strong\u003e 10 - 40 g\/hL (1 - 4 g per 10 L)\u003cbr\u003eThe exact dosage required is dictated by ABV and yeast strain. Some yeast strains have a higher nutrient need than others. If you are unsure target a mid range dosage. As a general rule higher ABV fermentations also require more yeast nutrition for a healthy ferment.\u003cbr data-end=\"2511\" data-start=\"2508\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"2601\" data-start=\"2461\"\u003eWe also suggest splitting your yeast nutrient additions into 2 or 3 doses. Add one addition with the yeast at the start of fermentation and another at 1\/3 of the way through fermentation and another at 2\/3 of the way through fermentation. This is known as a staggered nutrient addition.\u003c\/p\u003e\n\u003cp data-end=\"2601\" data-start=\"2461\"\u003eBefore adding to the ferment rehydrate the Fermaid-O in 10x its weight of clean water. Mix this solution to remove lumps and add directly to the degassed must.\u003cstrong data-end=\"2620\" data-start=\"2604\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"3130\" data-start=\"2929\"\u003eA 40 g\/hL addition provides approximately 17.2 mg\/L of actual YAN. This is equivalent in performance to about 48 mg\/L of inorganic YAN, as organic nitrogen is 2.5x more efficient for yeast metabolism than inorganic. If your recipe or spec uses inorganic YAN divide the dose by 2.5 to work out your dosage of Fermaid-O.\u003cstrong data-end=\"3214\" data-start=\"3203\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Lallemand","offers":[{"title":"Default Title","offer_id":47450529300734,"sku":"27690809","price":8.85,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/9832\/5321\/files\/FermaidO50g.png?v=1770694158"},{"product_id":"n-pure-yeast-nutrient-50g","title":"N-Pure Yeast Nutrient 50g","description":"\u003ch2 data-end=\"323\" data-start=\"273\"\u003eComplete nutrient complex specifically made for clean sugar fermentations and hard seltzer bases.\u003c\/h2\u003e\n\u003cp data-start=\"0\" data-end=\"490\"\u003eN-Pure Seltzer Nutrient is a complete nutrient system developed specifically for fermenting refined sugar bases like those found in hard seltzers, alcoholic ginger beers, hard squash style drinks, and other flavoured alcoholic beverages. Designed for use with refined sugars such as dextrose, sucrose, and invert sugar syrups, it supplies the essential nutrients required for healthy yeast metabolism in fermentations where the base contains virtually no natural nutrition.\u003c\/p\u003e\n\u003cp data-start=\"492\" data-end=\"1149\"\u003eRefined sugar fermentations are deceptively difficult to run well. Unlike malt, fruit, or grain based ferments that naturally contain amino acids, vitamins, minerals, and lipids, sugar washes are nutritionally empty. Yeast placed into these environments are immediately stressed, often leading to long lag phases, sluggish kinetics, elevated off-aroma risk, and fermentations that stall before reaching target gravity. Poor yeast health in sugar ferments can also result in inconsistent attenuation and unstable neutral bases that are difficult to flavour cleanly downstream. Structured nutrient support is therefore not optional but essential for reliable outcomes.\u003c\/p\u003e\n\u003cp data-start=\"1151\" data-end=\"1626\"\u003eN-Pure delivers a balanced nutrient profile including high levels of assimilable nitrogen from a urea-free source, along with phosphate, magnesium, B vitamins, and critical micronutrients such as zinc and calcium. Its chemically defined composition allows brewers to supply yeast with precisely what they need for growth and fermentation performance without introducing flavour-active organic material that can compromise a clean, neutral alcohol base.\u003c\/p\u003e\n\u003cp data-start=\"1628\" data-end=\"2181\"\u003eFor best results in sugar fermentations, a staggered nutrient addition approach is strongly recommended rather than a single large addition at the start. Providing nutrients in stages supports sustained yeast health throughout the fermentation, reduces early osmotic stress in high-gravity washes, and helps maintain consistent metabolic activity as alcohol levels increase. This approach promotes more reliable attenuation, reduces the risk of hydrogen sulfide formation associated with nutrient starvation, and improves overall fermentation stability. Add 1\/3 of the nutrients prior to pitching yeast, another 1\/3 after 24 hours and 1\/3 after 48 hours.\u003c\/p\u003e\n\u003cp data-start=\"2183\" data-end=\"2679\"\u003eYeast selection is equally important. Robust, clean-fermenting strains with great stress tolerance such as EC-1118 are well suited to refined sugar environments. These strains establish quickly, ferment efficiently across a wide alcohol range, and help produce a neutral base that can be cleanly flavoured after fermentation.\u003c\/p\u003e\n\u003ch3 data-end=\"323\" data-start=\"273\"\u003eSpecifications:\u003c\/h3\u003e\n\u003cp data-end=\"323\" data-start=\"273\"\u003e\u003cstrong\u003eTotal Nitrogen (YAN):\u003c\/strong\u003e Minimum 9%\u003cbr\u003e\u003cstrong\u003eTotal P₂O₅:\u003c\/strong\u003e Minimum 30%\u003cbr\u003e\u003cstrong\u003eNutrient composition:\u003c\/strong\u003e Chemically defined ingredients only\u003cbr\u003e\u003cstrong\u003eNitrogen source: \u003c\/strong\u003eUrea-free assimilable nitrogen\u003cbr\u003e\u003cstrong\u003eMicronutrients: \u003c\/strong\u003eMagnesium, B vitamins, zinc, calcium\u003cbr\u003e\u003cstrong\u003eHeavy metals: \u003c\/strong\u003eLead \u0026lt; 3 mg\/kg; Arsenic \u0026lt; 3 mg\/kg\u003cbr\u003e\u003cstrong\u003eSensory contribution:\u003c\/strong\u003e Designed for clean and neutral fermentation outcomes\u003c\/p\u003e\n\u003ch3 data-end=\"323\" data-start=\"273\"\u003eInstructions:\u003c\/h3\u003e\n\u003cp data-end=\"323\" data-start=\"273\"\u003ePre-mix N-Pure Seltzer Nutrient with approximately ten times its weight of warm water at 30-40°C. Agitate for five to ten minutes until fully dissolved before adding the solution to the fermentation medium. Ensure even distribution within the sugar wash prior to or at yeast inoculation.\u003c\/p\u003e\n\u003ch3 data-end=\"323\" data-start=\"273\"\u003eDosage:\u003c\/h3\u003e\n\u003cp data-end=\"323\" data-start=\"273\"\u003eDosage should be adjusted based on target alcohol level and fermentation conditions. Suggested starting guidelines are as follows:\u003cbr\u003e\u003cstrong\u003e5% ABV: \u003c\/strong\u003e1.5 g\/L\u003cbr\u003e\u003cstrong\u003e8% ABV:\u003c\/strong\u003e 2.0 g\/L\u003cbr\u003e\u003cstrong\u003e10% ABV: \u003c\/strong\u003e2.4 g\/L\u003cbr\u003e\u003cstrong\u003e12% ABV: \u003c\/strong\u003e2.9 g\/L\u003cbr\u003e\u003cstrong\u003e14% ABV: \u003c\/strong\u003e3.2 g\/L\u003cbr\u003e\u003c\/p\u003e","brand":"Bintani","offers":[{"title":"Default Title","offer_id":47782658277630,"sku":null,"price":6.35,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0077\/9832\/5321\/files\/N-PureYeastNutrient50g.png?v=1770693607"}],"url":"https:\/\/brewhq.com.au\/collections\/yeast-nutrients.oembed","provider":"Brew HQ","version":"1.0","type":"link"}