@Arpolis: awhile back you mentioned substitutions for energizers, nutrients and tannins, etc. Would you mind giving me further information on those? I suspect the substitutions are going to be easier to obtain locally for me and I'd really like to try a second batch using the substitutions to see how they compare.
Thanks in advance!
Sure I can elaborate on that.
For tannin I always use a substitute to the grape skin or oak extract tannin at the HBS. I use black tea in my skeeter pee. Black tea like most plant matter can add tannins to a wine. It also gives a little different character based off the tea you use. I like Earl Grey tea in most of my wines. In many wines I go as much as 1tbs per gallon of dry black tea placed directly into primary. But with skeeter pee I always went pretty light on the tea and just use 1 tbs for the whole 5 gallons. Some people like to brew the tea and then add the liquid but I find it is a little less bitter but just as beneficial as grape tannin if you just add it dry. The tea settles with the lees easily and can be racked off of when you go to secondary.
Nutrients and energizer are just knowing what your yeast need to keep going. If using substitutes then I think it is super important to start a starter wine first so you can use the lees from it to start your skeeter pee. Many people just use a strong champagne yeast and load the must with nutrient and energizer which works fine for many. But using proper nutrients and energizer are key if you do that. So if you just want to go the grocery store route "lack the yeast, hope you can get good wine yeast" then make a starter wine like this:
1 gallon
4 11.5oz cans of Welche's frozen fruit juice concentrate. Any flavor (I love white grape peach)
1 tbs black tea (Earl grey works for me but use what you think you will like)
1oz of raisins (should be just one if those small kid packs at the store)
Yeast (wine yeast of choice, I like Lalvin 71b)
I like to use pectic enzyme and proper nutrients in the above recipe but again we are going for simpler ingredients. When you pitch the yeast let it sit at room temp for two weeks stirring twice daily to release CO2. After that place it in the fridge. If you used a decent wine yeast and not a low flocculat yeast then it should be crystal clear with hard compacted lees in 1-2 weeks if not less. Siphon off 3-4 wine bottles off the yeast and allow the yeast to come back to room temp. You can add a cup of water and a tsp of sugar to wake them up while you prepare the skeeter pee must.
For a standard yeast nutrient you can use bread yeast that you boil in some water to kill off. You can get individual packets of bread yeast at the store and just use 1 packet or 1 tsp per gallon. Mix into a cup of water and throw in the microwave for like 5 minutes. That kills the yeast and makes for some good protean for your active yeast to live on.
Energizer is designed to include nutrients that help yeast metabolize sugars and protean. Two very easily found items are potassium and B6 which helps with this. In the vitamin section of the store you can get 100mg b6 tablets. Use 1 per gallon. Just crush them up and mix into the must. They have a chalk filler used in the pill and that will float to the top of the must at first. Pay it no mind. After a couple days of active fermentation you will never notice it again. Potassium can be found with Morton's salt substitut. Use 1 tsp in your 5 gallon batch. Basically just under 1/4 tsp per gallon. Potassium and B6 do wonders for yeast health so with all these proper measures you should be able to get the SP going. Still expect 24 - 48 hours after yeast pitch for real active fermentation to start.