{"title":"Wine Additives","description":"","products":[{"product_id":"glycerin-4-oz","title":"Glycerin (Finishing Formula for Cordials and Wine)","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eFinishing formula to smooth out \u0026amp; mellow wine \u0026amp; liqueurs. \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003eGlycerol is a chemical compound also commonly called glycerin or glycerine. It is a colorless, odorless, viscous liquid that is widely used in pharmaceutical formulations. Used to add body to liqours and wines. Can leave a bitter aftertaste when used in excess.\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"4 oz","offer_id":43911479099646,"sku":"6200A","price":4.99,"currency_code":"USD","in_stock":true},{"title":"32 oz","offer_id":43911479132414,"sku":"6200C","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/Glycerine.jpg?v=1637775081"},{"product_id":"wine-tannin","title":"Wine Tannin","description":"\u003cp\u003e\u003cspan\u003eWine tannin, found naturally in grape skins and often lacking in other fruits, adds body, structure, and improves the mouthfeel of a wine as well as aids in clarification. Tannin also improves the ability of a wine to age well. Use: Add 1\/8 to 1\/2 teaspoon per gallon of wine.\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"1 ounce","offer_id":42099165954302,"sku":"24730","price":3.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/tannin.jpg?v=1637775163"},{"product_id":"ft-blanc-soft-1-oz","title":"FT Blanc Soft 1 Oz","description":"\u003cp\u003e\u003cspan\u003eFermentation Tannin Soft Blanc\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for white, rose', fruit wines and meads, FT Blanc Soft is a specially formulated, colorless tannin derived from Gall Nuts. Fermentations with FT Blanc Soft are characterized by softness and improved mouthfeel. White and Rose' wines have enhanced texture and a perception of sweetness on the palate without contributing any sugars along with low-level, beneficial minerality. Similar improvements are seen with fruit wines and meads.\u003c\/p\u003e\n\u003cp\u003eWhen used at the beginning of fermentation, FT Blanc Soft helps provide protection from oxidation allowing more of the wine's delicate aromas and flavors to be preserved. These highly-bindable tannins can be added to your wine at any stage. Their benefits include increased structure and mouthfeel, color stabilization, anti-oxidative qualities and overall complexity. Tannins can reduce vegetal\/herbaceous characteristics and perceived astringency. FT Blanc Soft can also be used as an aging tannin post fermentation.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":42099171361022,"sku":"24710","price":6.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/ftblancsoft.jpg?v=1637775524"},{"product_id":"ft-rouge-berry-0-5-oz","title":"SCOTT’TAN FT ROUGE BERRY™ - 1 oz","description":"\u003cp\u003e\u003cstrong\u003eScott'Tan Fermentation Tannin Rouge Berry\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSCOTT'TAN FT ROUGE BERRY™ is beneficial for low aromatic and low color varietals to optimize flavor, aromas, and color stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnhances strawberry, cherry, and blueberry aromas\u003c\/li\u003e\n\u003cli\u003eAromas are greater when FT ROUGE BERRY is used during fermentation and in conjunction with a yeast strain with ß-glycosidase activity\u003c\/li\u003e\n\u003cli\u003eMasks green\/vegetative notes\u003c\/li\u003e\n\u003cli\u003eBlend of condensed tannins from red berry plants\u003c\/li\u003e\n\u003cli\u003eCan be used at any stage of production (up to 3 weeks prior to bottling)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Dosage:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e(bench trials recommended for wine)\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRosé Must:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20–150 ppm (2–15 g\/hL) (0.17–1.2 lb\/1000 gal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed Must and Wine:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e50–200 ppm (5–20 g\/hL) (0.42–1.7 lb\/1000 gal)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUsage\u003c\/strong\u003e\u003cspan\u003e: Dissolve FT ROUGE BERRY in about 10 times its weight of warm water (35–40°C\/95–104°F) then add it to the must\/wine and mix well. If using during alcoholic fermentation add 24–48 hours after yeast inoculation. When used post-alcoholic fermentation add it to the wine and mix well. Final additions should be made at least 3 weeks prior to bottling.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStorage: \u003c\/strong\u003e\u003cspan\u003eDated expiration. Unopened, store in a cool dry, ventilated area. Once opened, keep tightly sealed and dry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eScott'Tan FT Rouge Berry is a proprietary blend of condensed tannins extracted from the wood of red berry fruit trees. Used during alcoholic fermentation in combination with certain yeast strains like Lalvin 71B-1122, FT Rouge Berry allows for the development of enhanced red berry characteristics. The resulting wine may have intense aromas of cherry, strawberry and blueberry which compliment other varietal aromas as well as those produced during fermentation. FT Rouge Berry can also promote the stabilization of color, enhance mouth feel and prevent oxidation of the primary aromas.\u003c\/p\u003e\n\u003cp\u003eIf used post fermentation, wait 3-6 weeks before racking, fining, filtering or bottling. Dissolve in 10 times its weight in water before adding directly on grapes at the crusher or to the must 24-48 hours after inoculation.\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":42099175293182,"sku":"24720","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/rougeberry.jpg?v=1637775685"},{"product_id":"opti-red-0-5-oz","title":"Opti Red","description":"\u003cp\u003eAn inactive yeast product which improves body, color stability, and mouthfeel in red wines. Using Opti-Red in the must makes polysaccharides available to complex with polyphenols as soon as they are released. This early complexing results in red wines with more intense color, rounder mouthfeel and better tannin integration.\u003c\/p\u003e\n\u003cp\u003eAdd 1 gram per gallon of wine at crush (that's about 1 tablespoon per 5-6 gallons)\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"0.5 ounce","offer_id":42099189350654,"sku":"24736","price":2.59,"currency_code":"USD","in_stock":true},{"title":"1 ounce","offer_id":42099189383422,"sku":"24737","price":4.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/optired.jpg?v=1637775860"},{"product_id":"opti-white-1-oz","title":"OPTI-WHITE™ Yeast Derivative Nutrient - 1 oz","description":"\u003ch4\u003e\u003cstrong\u003eYeast Derivative Nutrient\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e- Promotes roundness and smoothness and protects aromatics in whites; OMRI listed\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003eOPTI-WHITE® stabilizes and integrates aromas, brings smoothness and complexity, and can also help prevent oxidative damage*.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul id=\"isPasted\"\u003e\n\u003cli\u003eProvides both peptides and polysaccharides; the peptides help protect aromatics and color, while the polysaccharides integrate and stabilize aroma compounds and enhance smoothness\u003c\/li\u003e\n\u003cli\u003eUse at the onset of fermentation for color and aroma protection*\u003c\/li\u003e\n\u003cli\u003eUse at the tail end of fermentation for smoothness and flavor integration\u003c\/li\u003e\n\u003cli\u003eOPTI-WHITE is an inactivated and partially autolyzed yeast derivative\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently used in:\u003c\/strong\u003e\u003cspan\u003e Complex whites, rosés, cider\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eWhen to add:\u003c\/strong\u003e\u003cspan\u003e Anytime during alcoholic or malolactic fermentation\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eProvides:\u003c\/strong\u003e\u003cspan\u003e Polysaccharides and antioxidant peptides that balance mouthfeel and protect aromas\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eYAN contribution:\u003c\/strong\u003e\u003cspan\u003e Insignificant\u003c\/span\u003e\u003cstrong\u003eRecommended Dosage:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e20–40 g\/hL (1.7–3.3 lb\/1000 gal)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eUsage:\u003c\/strong\u003e\u003cspan\u003e Mix OPTI-WHITE in 10 times its weight of juice or water. Add to the juice after settling or\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003edirectly to the vessel prior to the onset of fermentation. If adding during the later stages of\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ealcoholic fermentation, add during vessel mixing for proper homogenization. This product is partially\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003esoluble. Stir to maintain suspension before and during addition.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003cspan\u003e Dated expiration. Store in a cool and dry environment at 18°C (65°F). Once opened, keep tightly sealed and dry.\u003c\/span\u003e\u003c\/p\u003e","brand":"Scott Laboratories","offers":[{"title":"Default Title","offer_id":42099193938174,"sku":"24740","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/OPTIWH_Packaging_OPTI-WHITE_2022.png?v=1757514980"},{"product_id":"pectic-enzyme-powder","title":"Pectic Enzyme Powder","description":"\u003cp\u003e\u003cspan\u003ePectic Enzyme Pectic enzyme increases juice yields from fruits by breaking down the fruit’s cellular structure. It also enhances the color extraction of red grapes. Pectic Enzyme acts as a clarifier in finished wines, and is used to clear hazes caused by residual pectins. Use: Add 1\/2 teaspoon per gallon of wine. If making wine from fresh fruit, this is a good item to have in your arsenal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAdd 1\/2 teaspoon per gallon of fruit wine must before fermentation.\u003c\/p\u003e\n\u003cp\u003eIncreases juice yield in fruits by breaking down the cellular structure of pectins. Eliminates pectin haze from wines made with pectin-rich fruits. Necessary notably for apple wines and cider.\u003c\/p\u003e","brand":"BSG","offers":[{"title":"1 ounce","offer_id":42099195871486,"sku":"25120","price":2.75,"currency_code":"USD","in_stock":true},{"title":"1 LB","offer_id":42099195838718,"sku":"6382A","price":15.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/0001280_pectic-enzyme-powder-1lb.jpg?v=1741794795"},{"product_id":"potassium-sorbate-stabilizer-crystals-1-oz","title":"Potassium Sorbate (Stabilizer Crystals)","description":"Stabilizer to prevent renewed fermentation in preparation for back-sweetening, use 1\/2 teaspoon per gallon.","brand":"LD Carlson","offers":[{"title":"1 oz","offer_id":45355216044286,"sku":"6355C-1","price":3.25,"currency_code":"USD","in_stock":true},{"title":"8 oz","offer_id":45355216077054,"sku":"6355C-2","price":15.0,"currency_code":"USD","in_stock":true},{"title":"1 lb","offer_id":45355216109822,"sku":"6355C-3","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/0005050_potassium-sorbate-25-kg_8e21ac9e-6db0-406a-9b96-9075c80baf9a.jpg?v=1716650374"},{"product_id":"wine-conditioner","title":"Wine Conditioner 500mL","description":"\u003cdiv\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"idItemDetailDescText\"\u003e\n\u003cdiv\u003eWine Conditioner is a sweetener and stabilizer all in one. Made from liquid invert sugar and potassium sorbate (prevents renewed fermentation). This product allows you to sweeten your wine without worry of fermentation or carbonation in the bottle. Some winemakers use conditioner to reduce aging.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":42099260063998,"sku":"6375","price":9.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/6375.jpg?v=1738178475"},{"product_id":"complete-mead-additives-bundle","title":"Complete Mead Additives Bundle","description":"\u003cp\u003eEverything you need to make multiple great batches of mead! Also includes our start-to-finish instructions on how to execute a mead fermentation. (Instructions are always free, just ask us!)\u003c\/p\u003e\n\u003cp\u003eComplete Mead Additives Bundle includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e2 oz. Sulphite Crystals for sanitizing equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 oz. Go-Ferm for yeast rehydration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 oz. Fermaid-K (yeast nutrient)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 oz. Diammonium Phosphate (yeast nutrient)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 oz. Wine Tannin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e25 Potassium Campden Tablets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 oz. Acid Blend\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1 oz. Potassium Sorbate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDualfine (Super-Kleer KC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2 Lalvin EC-1118 packets\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":42099383501054,"sku":"25080","price":31.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/meadadd.jpg?v=1637779919"},{"product_id":"rice-hulls-1-lb","title":"Rice Hulls - 1 lb","description":"\u003cp data-mce-fragment=\"1\"\u003eRice Hulls are the chaffe from the rice kernel. They are used as a filter medium, often used in all grain wheat beers or beers with a high percentage of rye to help prevent a 'stuck mash.' Also used by winemakers for better juice yield when pressing grapes when transferring from primary to secondary\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":42099507069182,"sku":"1898A","price":3.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/0000353_rice-hulls-50-lb-bag_550.jpg?v=1720194576"},{"product_id":"calcium-carbonate-chalk","title":"Calcium Carbonate (Chalk)","description":"\u003cp\u003e\u003cspan\u003eIncreases water hardness in brewing water\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLowers acidity in wine. Use 1\/2 teaspoon per gallon to lower acidity 0.1%. Use before fermentation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTo read more on the subject, please go visit and donate to \u003cspan data-mce-fragment=\"1\"\u003eMartin Brungard and use his wonderful spreadsheet, Bru'n Water. He helped write the book on brewing water chemistry. \u003ca href=\"https:\/\/www.brunwater.com\/water-knowledge\" title=\"Water Chemistry Resources\" target=\"_blank\"\u003eBru'n Water Knowledge Page\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"2 OZ","offer_id":42124852035838,"sku":"6160","price":1.75,"currency_code":"USD","in_stock":true},{"title":"1 LB","offer_id":42124852068606,"sku":"6160A","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/0002474_calcium-carbonate-50-lb.jpg?v=1720637390"},{"product_id":"potassium-carbonate","title":"Potassium Bicarbonate - 2 OZ","description":"\u003cdiv\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"idItemDetailDescText\"\u003e\n\u003cdiv\u003ePotassium Bicarbonate is used in wine to help lower the acidity. 3.4 grams per gallon will effectively reduce acidity by 0.1%. You do not want to reduce the acidity by more than 0.3 - 0.4%.\u003c\/div\u003e\n\u003cdiv\u003e \u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eTo read more on the subject, please go visit and donate to \u003cspan\u003eMartin Brungard and use his wonderful spreadsheet, Bru'n Water. He helped write the book on brewing water chemistry. \u003ca href=\"https:\/\/www.brunwater.com\/water-knowledge\" title=\"Water Chemistry Resources\" target=\"_blank\"\u003eBru'n Water Knowledge Page\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":42125183418622,"sku":"6359A","price":3.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/6359A.jpg?v=1736543973"},{"product_id":"potassium-metabisulphite-4-oz","title":"Potassium Metabisulfite Crystals","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003ePotassium Metabisulfite, (often referred to as \"SO2\", \"sulfites\" \"meta\", or \"meta-bi\") has several uses in winemaking. At the crush, sulfites are generally used to help control the spoilage bacteria and indigenous yeast that may already be present both on the fruit and in the winery (i.e. on the picking bins, processing equipment, tanks, tubing, etc).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe amount generally used is enough to inhibit most of the unwanted organisms but not enough to hinder a cultured yeast, which has a higher tolerance to sulfites than most of the indigenous organisms do. This inhibition effectively \"wipes the slate clean\" for the cultured yeast to step in and rapidly colonize the must so that it can effectively dominate the subsequent fermentation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIn addition, sulfites also help to inhibit the enzymatic browning of both musts and finished wines so that all of their delicate complexities can be preserved. Later, during storage and in the bottle, sulfites at the proper levels will further protect a wine by continuing to inhibit spoilage organisms, as well as by scavenging oxygen.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNote that the exact amount needed to effectively do the job is determined by the pH of the wine.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIn addition, it's important to keep in mind that free SO2 levels fall faster in wood cooperage than in glass or stainless, so if you are using a barrel you will most likely need to manage sulfite levels more closely.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe most common form of Metabisulfite is as a powder which is fixed with potassium or sodium. 1\/4 tsp of Potassium Metabisulfite adds 50ppm to 5 gallons of must. Old Metabisulfite loses potency with time and should be replaced every year to assure that you are getting correct levels. You can use old Metabisulfite to make solutions for sanitizing equipment.\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"4 oz","offer_id":44963528999166,"sku":"25290","price":3.39,"currency_code":"USD","in_stock":true},{"title":"8 oz","offer_id":44963529031934,"sku":"25291","price":5.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/6012D.jpg?v=1736547948"},{"product_id":"copy-of-potassium-metabisulphite-4-oz","title":"Sodium Metabisulfite Crystals","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eDirections for sanitizer:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003eMix 2 OZ sulfite crystals with 1 gallon of water. If using hard tap water, add 1 tsp acid blend.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003ePotassium or sodium metabisulfite is added to wine to inhibit bacteria and yeast growth, as well as slow down oxidation. It may leave an unpleasant aftertaste in wine if the dose is too high. CAUTION: Some people, particularly those who suffer from asthma, can have a severe allergic reaction to this substance\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"2 OZ","offer_id":42137091506430,"sku":"6010","price":1.25,"currency_code":"USD","in_stock":true},{"title":"8 OZ","offer_id":42137091539198,"sku":"6010D","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/products\/imagemagic_cefc8809-8c07-49dc-8d66-8fe9f3c1805c.jpg?v=1638631270"},{"product_id":"potassium-metabisulfite-10-lb","title":"Potassium Metabisulfite - 10 LB","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan\u003ePotassium Metabisulfite, (often referred to as \"SO2\", \"sulfites\" \"meta\", or \"meta-bi\") has several uses in winemaking. At the crush, sulfites are generally used to help control the spoilage bacteria and indigenous yeast that may already be present both on the fruit and in the winery (i.e. on the picking bins, processing equipment, tanks, tubing, etc).\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe amount generally used is enough to inhibit most of the unwanted organisms but not enough to hinder a cultured yeast, which has a higher tolerance to sulfites than most of the indigenous organisms do. This inhibition effectively \"wipes the slate clean\" for the cultured yeast to step in and rapidly colonize the must so that it can effectively dominate the subsequent fermentation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIn addition, sulfites also help to inhibit the enzymatic browning of both musts and finished wines so that all of their delicate complexities can be preserved. Later, during storage and in the bottle, sulfites at the proper levels will further protect a wine by continuing to inhibit spoilage organisms, as well as by scavenging oxygen.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNote that the exact amount needed to effectively do the job is determined by the pH of the wine.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIn addition, it's important to keep in mind that free SO2 levels fall faster in wood cooperage than in glass or stainless, so if you are using a barrel you will most likely need to manage sulfite levels more closely.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe most common form of Metabisulfite is as a powder which is fixed with potassium or sodium. 1\/4 tsp of Potassium Metabisulfite adds 50ppm to 5 gallons of must. Old Metabisulfite loses potency with time and should be replaced every year to assure that you are getting correct levels. You can use old Metabisulfite to make solutions for sanitizing equipment.\u003c\/span\u003e\u003c\/p\u003e","brand":"LD Carlson","offers":[{"title":"Default Title","offer_id":44246437363966,"sku":"6012C","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/6012C.jpg?v=1696540842"},{"product_id":"red-grape-concentrate-1l","title":"Red Grape Concentrate 1L","description":"\u003cdiv\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"idItemDetailDescText\"\u003e\n\u003cp\u003eEnhance your red wine with Red Wine Grape Concentrate, adding color, flavor, and sweetness. Typically added just before bottling, this concentrate reintroduces sweetness to the wine.\u003c\/p\u003e\n\u003cp\u003eNote that it contains no stabilizers, so if the wine isn’t correctly stored or stabilized, carbonation may develop in the bottle. This concentrate is 3x pure juice with a Brix level of 68.\u003c\/p\u003e\n\u003cp\u003eAs a versatile ingredient, our Red Grape Concentrate brings deep, rich flavor to not only your favorite Belgian beers, but also to refreshing Italian grape ales. With just one liter, experience the elevated taste of these beverages. Expand your brewing options with this concentrated source of natural sweetness from red grapes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":46607505129726,"sku":"wzzz9217","price":25.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/0006517_red-grape-concentrate-1l.webp?v=1744301104"},{"product_id":"white-grape-concentrate-1l","title":"White Grape Concentrate 1L","description":"\u003cdiv\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"idItemDetailDescText\"\u003e\n\u003cp\u003eEnhance your white or blush wine with White Wine Grape Concentrate, adding color, flavor, and sweetness. Typically added just before bottling, this concentrate reintroduces sweetness to the wine.\u003c\/p\u003e\n\u003cp\u003eNote that it contains no stabilizers, so if the wine isn’t correctly stored or stabilized, carbonation may develop in the bottle. This concentrate is 3x pure juice with a Brix level of 68.\u003c\/p\u003e\n\u003cp\u003eAs a versatile ingredient, our White Grape Concentrate brings deep, rich flavor to not only your favorite Belgian beers, but also to refreshing Italian grape ales. With just one liter, experience the elevated taste of these beverages. Expand your brewing options with this concentrated source of natural sweetness from white grapes.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BSG","offers":[{"title":"Default Title","offer_id":46607509291262,"sku":"wzzz9224","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/5216\/0254\/files\/0006515_white-grape-concentrate-1l.jpg?v=1744301278"}],"url":"https:\/\/bacchusandbarleycorn.shop\/collections\/wine-additives.oembed","provider":"Bacchusandbarleycorn","version":"1.0","type":"link"}