Thought I would share. I'm fairly new to this but have made about 8 x 25L washes up till now using a turbo yeast. Specifically, Vodka Star Turbo yeast. I have run it through a T500 and must admit, have gotten good results. Some batches seem to have been a little 'rougher' than others, but that was fixed by running my output water between 55 and 60 celsius.
My latest foray, I tried something different. I finally made the birdwatchers recipe. I started with 23L water, 2 tins of Tomato paste, 6kg sugar, the juice of 1 squeezed lemon and about 70g of bakers yeast.
What I found was that it took about 2-3 hours before the bubbling began. Once it started, boy oh boy did it go !! I let it ferment for about 1 week, then gave it a good degassing, and let it sit another week to settle and finish up. I then transferred it to the T500 boiler.
I ran it slow trying to keep it at 55 celcius. Most of the time it fluctuated around 58-59. If your familiar with the T500, you know how difficult it is to sometimes keep the temp steady. The first 500ml was collected as my heads and will be used to clean stuff with. I then ran it for almost 4 hours till it almost stopped on it's own.
I collected just under 5L of about 94% distillate. I then diluted it to make almost 12L of 40%. I used regular tap water for all of this. Next time I will try spring water or filtered water from the water store. (or whatever you call those places)
So, what do I think ? Far better than the stuff using a turbo yeast. How much better ? Personally, and this is definitely my own opinion, I would score it like this:
Vodka Star Turbo Yeast - 7.5/10
Alcotec 48 Hour Turbo Yeast - 4.5/10
Still Spirits Classic Turbo - 6/10 (maybe 7/10)
Birdwatchers - 9/10
The birdwatchers recipe made a much smoother product. All the other turbo batches I had to refine by running it through carbon. I did not feel the need to do so with the birdwatchers batch.
So, in conclusion, the birdwatchers recipe took longer to make, gave me almost an equal sized batch but I did not feel I needed to use carbon and it made what I consider a superior neutral. I think my turbo yeast days are over.
Feel free to comment or ask questions.
Cmbtsmrf 
Statistics: Posted by cmbtsmrf — Wed Sep 02, 2015 1:48 am
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