In that case you could feed your scoby in the first ferment any sugar source you want and use maple syrup to sweeten your second ferment. That is what I thought initially.
You can use maple syrup in your fermentation as it is made predominantly of sucrose the same compound as in cane sugar.
Can you ferment maple syrup. The answer is yes. Maple syrup can be fermented to make traditional ales and a unique alcohol called acerglyn. In fact maple syrup producers actually used to take the last saps of the season which were darker and less appealing and ferment them for enjoyment over the winter.
Pure maple syrup can be fermented. Nearly any kind of natural sugar will be able to be fermented by typical yeasts used for alcohol production. Pure maple syrup fermented out has a quite odd flavor.
Very earthy can be smokey and unmistakably sour. Pure maple syrup can be fermented. Nearly any kind of natural sugar will be able to be fermented by typical yeasts used for alcohol production.
However I would offer a couple of suggestions before trying it. Fermented maple syrup or maple sap with or without water is maple wine. Add in honey and youve created Acerglyn or maple mead.
Maple mead fully captures the sweetness of maple syrup and is a lovely golden beverage that is ideal to drink with a. IIRC maple syrup is totally fermentable. That is what I thought initially.
But I wonder how much carmelization goes on in the boil off process and what its effect on fermentability will be. Hoping someone whos done it or know for sure will chime in. Normally making syrup from sap is expected but that would require yet another setup with few uses and a lot of time as you need to boil off about 98 of the volume to turn sap to syrup 40 gallons of sap will make about 1 gallon of syrup.
Cool and I love maple syrup but thats a lot of energy. When I can buy a years worth of syrup for 30. If your Maple Syrup is from another part of the US or another country all together then you might not have 100 maple syrup or the concentration of the maple syrup could lean itself to fermentation which would make a lovely mead like liqueur.
In Canada they actually use Maple syrup to make liqueurs wine etc. The fermentation of maple syrup is not an uncommon thing in some parts of the world this alcohol is often called maple wine. However this is a difficult process as straight maple sap is not sugary enough to start fermenting while maple syrup is too sugary to ferment and needs to be diluted in order to be fermented.
Honey and maple fermentation is finicky lengthy and requires special yeasts. Both raw ingredients are far more expensive than potatoes molasses fruit grain or indeed practically anything you. To make a liquor out of maple syrup firstly you have to ferment the maple syrup turning it into a wort then distill said wort.
A 10kg pack of Maris Otter common variety of malted barley used in fermentationdistillation will cost you approximately 15 AUD. Genuinely maple syrup would cost you. If one wishes to avoid fermenting their maple syrup theyll have to neutralize their yeast after fermentation has completed.
The easiest way to accomplish this is using two common winemaking ingredients potassium metabisulfite Campden tablets and potassium sorbate. No particular sugar leaves off flavours in and of itself - it depends on how it is used and how the yeast deals with it. Sure it would be fine to use fructose syrup but in my experience cider doesnt need extra fermentables.
Its easy to make a 6 cider using preservative free juice and the right yeast. Another option is to add maple syrup to a second ferment. In that case you could feed your scoby in the first ferment any sugar source you want and use maple syrup to sweeten your second ferment.
But thats not what this post is about More about that another day. While some brewers may suggest adding more than 20 of maple syrup for fermentation no matter how much maple syrup you add it will almost all convert into alcohol by fresh and active yeast not to mention that it could also become very expensive. You can use maple syrup in your fermentation as it is made predominantly of sucrose the same compound as in cane sugar.
The yeast will love it. However there are several constraints. Maple syrup is made up of one third water so more is needed than for cane sugar.
Once youve done that put about ½ gallon 8 cups of non-chlorinated water along with the cinnamon stick and cloves in a large pot and warm up on medium heat. The first is to scoop the mold from the top of the jug then boil the maple syrup to make it safe for consumption and pour it into a clean container HS. This way you can use the remaining maple syrup.
The second is to simply discard the product whatsoever CW. Off-flavours can sometimes develop during the production of maple syrup resulting from contaminants in the boiling apparatus such as disinfectants microorganisms fermentation products metallic can flavours and buddy sap an off-flavour occurring late in the syrup season when tree budding has begun. Many people expect maple mead to be excessively sweet and depending on how it is made it certainly can be.
However by properly controlling the sugar concentration and fermentation it is possible to make maple-syrup-based meads that are relatively dry or semi-sweet. Syrup that is improperly packed will mold sour or ferment. Syrup must be packed at 180F and at a minimum of 66 Brix to avoid spoilage.
Brix is the measure of sugar in the syrup In your particular case where you see mold and want to reheat it it seems that yes you can reheat the syrup.