triple scale alcohol hydrometer(2 pcs)and test jar for home brew, wine, beer, mead, cider & kombucha - combo set of 250ml plastic cylinder, cleaning brush, storage bag - abv, brix and gravity test kit haoguo have you been bedeviled by inconsistent product when you home brew?<br><br> are you searching for a hydrometer that’s incredibly accurate, easy to read and friendly to the environment?<br><br> are you lacking some handy home brewing items such as a brush to clean your beer bottles?<br><br> <b>then the homebrew helper kit by haoguo is for you!</b><br><br> <b>all you need and more</b><br><br> with 2 triple-scale hydrometers plus a 250ml marked test jar, our combo kit is exactly what a serious home brewer needs to scientifically ensure that their product is within parameters.<br><br> now all that’s left is to play around with the flavor profile to create a concoction worth putting your name on!<br><br> <b>hydrometer specifications</b><br><br> 1. specific gravity: 0.99 - 1.17<br> 2. potential alcohol by volume: 0%-20%<br> 3. brix/balling: 0-35<br><br> <b>3 reasons to choose this unique combo kit by haoguo</b><br><br> 1. handy extras<br> 2. in addition to the essentials, the haoguo homebrew helper kit gives you a few more items that no brewer should be without.<br> 3. the cleaning brush simplifies the process of cleaning those beer bottles.<br><br> <b>just what the brewing experts ordered</b><br><br> whether you yourself are looking to up your brewing game or you know someone who is interested in home brewing but who needs to get their feet wet, this combo set is a no-brainer.<br><br> and at this price, there’s no excuse for any brewer to be without this ticket to homebrew nirvana.<br><br> <b>accurate testing for beginners and beyond</b><br><br> we even include an instruction sheet to show beginners what they should be looking for when reading their hydrometer.<br><br> whether you brew beer, wine or kombucha, this kit can help you improve your product.