Both the sugar and acid degrees are 2 factors of creating a good batch so changes to the process are the results of those tests. As you’re no doubt aware the sugar level is critical as it is the sugar that the yeast feeds off of to create the alcohol. The amount of sugar you use will determine the amount of alcohol that shows up in the final batch but to run these tests you’ll have to own a hydrometer.

The hydrometer helps you to accurately test as well as measure the sugar that is in the juice and the amount of alcohol that can come from the sugar. Because of that you might also measure how much additional sugar you may need to add to the juice.

A hydrometer is comprised of a glass tube that contains a weight that will float in water. You can test sugar levels by observing how high or low actually floats in nearly all hydrometers and it’s scale gives us an estimate for the Potential Alcohol content. The scale is readable when the fermentation process begins to let you know if you need to add more sugar based on the amount of alcohol that you want to be present in the final wine.

If you determine that you should alter the sugar level to increase the amout on alcohol you probably want to know what sort of sugar you should use. You need to keep in mind that every type of sugar will exhibit very different characteristics. [Corn sugar and cane sugar are usually the cheapest] and the most widely available, however, there is certainly nothing stopping you from trying other sugar if you can.

You will also need to test and possibly adjust the acid level. Bear in mind that a proper acid level will balance out your wine as well as assist in the fermentation process as it’s critical for you to keep in mind that the level of acid changes in different fruits.

The best way to test the acidity level of your juice is through the use of a titration kit, which will help you to figure out who much acid will be present in the wine. For example, if there is too much acid the end result will be bitter whereas, if it does not have enough acid then it will have a flat taste. By utilizing what you’ve just read,it’ll be easy for you to tell whether or not you need to adjust the acid levels in your wine. If you find that you do need that you adjust anything you can do so via one of these fruits: citric, tartaric and malic fruit acids.

Some methods of changing the flavor of the wine when bottling it involve combining it with other fruit based wines, adding spices or oak chips, body or flavor enhancements. You may even fortify it with something like grain alcohol or the like. The most critical rule that should be followed upon doing the last minute tweaking is to make sure that you do the adjustment in meager amounts, so in other words, always do experiments in small amounts as opposed to the whole amount you’ve made.