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Acids / De-Acidifiers

Geterbrewed stock all your acids for homebrew water treatments and more, if you need any assistance selecting the correct products checkout our homebrew blog or contact us for free assistance
Code: GEB0866
Special deacidifier for deacidifying in accordance with the double-salt method: the must is partially deacidified and then mixed with the rest of the wine. Malic acid will also be neutralised due to the strong deacidificationWhen and how to use a deacidifier? Deacidification is best done as early as..
£1.85
Ex Tax:£1.54
Code: GEB3243
AMS 250mlAMS is a formulated blend of ready for use food grade acids used to reduce alkalinity and to increase desirable ions in product waters. It is especially used in the brewing industry as a liquor treatment to provide optimum pH levels throughout the whole brewing process and improve extract ..
£2.15
Ex Tax:£1.79
Code: GEB0853
Used to prevent the oxidation of juices, wines and beers.Dosage: 0.5 g / 10 l juice or wine.The acidity of must/wine is always expressed in grams of tartaric acid/litre. In French books, you will find the acidity expressed in sulphuric acid Ö 1.53. Acidity as tartaric acid = acidity as sulphuric aci..
£4.00
Ex Tax:£3.33
Code: GEB0860
Citric AcidDosage: 8,5 g/10 l increases the acidity with 1 g/l.The acidity of must/wine is always expressed in grams of tartaric acid/litre. In French books, you will find the acidity expressed in sulphuric acid Ö 1.53. Acidity as tartaric acid = acidity as sulphuric acid x 1.53Product image for ill..
£1.20
Ex Tax:£1.00
Code: GEB0864
Compound deacidifier with a calcium carbonate, potassium carbonate and potassium tartrate base. Because of its composition, deacidification takes place in a more balanced way than when using a simple deacidifier. This benefits the overall taste of the wine.Dosage: 15 g/10 litre reduces the acidity b..
£1.55
Ex Tax:£1.29
Code: GEB0852
Lactic Acid 80% 100mlRecommended to increase the acidity of wines and beers. Also suitable for wine which has finished fermenting. Dosage: 12,5 ml (= 15 g) / 10 l increases the acidity with 1 g/l. The acidity of must/wine is always expressed in grams of tartaric acid/litre. In French books, you will..
£3.50
Ex Tax:£2.92
Code: GEB0862
Malic AcidMalic Acid lowers pH a bit less than Tartaric acid, and is less sour. Excellent for making acid adjustments in Gewurztraminer, Muscat, and Reisling wines when Tartaric acid is not appropriate. You do not want to add malic acid to any wine that will undergo a malolactic fermentation, as rou..
£3.74
Ex Tax:£3.12
Code: GEB1507
Phosphoric acid 75% 230 mlThis acid can be used to acidify the mash or the wort. It gives a fine taste to the beer and is also an extra source of phosphor for the yeast. This acid has a higher concentration than for instance lactic acid, so less is required. Phosphoric acid can also be used to wash ..
£7.28
Ex Tax:£6.07
Code: GEB0863
The most popular deacidifier! Contains extra pure calcium carbonate. Dosage: 6.5 g/10 l reduces the acidity with 1 g/l. Also precipitates oxalic acid in rhubarb: Dosage: 2 g/l of rhubarb juice. When and how to use a deacidifier? Deacidification is best done as early as possible. Calcium carbonate is..
£1.40
Ex Tax:£1.17
Code: GEB0861
Tartaric AcidA naturally occurring acid found in grapes that improves the character of the wine. Primarily used to enhance bouquet and flavours in wines and also increases acid levels. Dosage: 10 g/10 l increases the acidity with 1 g/l.The acidity of must/wine is always expressed in grams of tartar..
£3.74
Ex Tax:£3.12
Wyeast - Brewers Choice Tanal A - 450g
Out Of Stock
Code: GEB3598
Wyeast - Brewers Choice Tanal A - 450gTanal A is a 100% natural, medium to high molecular weight tannic acid extracted from renewable plant materials specifically for the brewing industry. It can be used to enhance yeast and colloidal suspension (permanent haze) in beer. It is ideal for Hefeweizen, ..
£67.50
Ex Tax:£56.25
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Acids and  De-Acidifiers

Managing acidity levels in beer and wine production is crucial, as it directly impacts the flavour and quality of the final product. Beer and wine acids influence flavour when present above their threshold levels and by influencing pH. If the acid values are too high, it's essential to make corrections to ensure optimal flavour.

Do you enjoy a bit of tartness in your beer or wine? With the right methods, acidifying your beer or wine is simple. In fact, it's often necessary, especially if your water has high levels of bicarbonates, which can affect your brew's acidity. Take a look at the product descriptions and choose what suits you. Additionally, make sure to use a measuring device to monitor the pH level.