white wine vinegar
Cut the ginger in a slices and transfer it in a sauce pan. Now also do this with the laos, the limes and the lemon grass. Also add the sugar, the water and the white wine vinegar. Bring this to a boil and then let it cool down. After that drain it and mix the liquid with the agar powder. Now bring it to a boil. Once it has boiled pour it into an oven dish and let it set in your fridge. Then transfer it into a blender and spin it till smooth.