I fully agree that guy doesn't know what he's talking about/ or lies to sell his crab...

Beside SWAG let's add RHPI, Read Homedistiller Posts Instead!
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I fully agree that guy doesn't know what he's talking about/ or lies to sell his crab...
Sorry about that. You are a mod, why isn't Fred's recipe included in the proven recipe forum (I can't remember the real name of that forum)?
+1
When I said side by side earlier, I meant more back to back. I don't have time/equipment to do 2 batches 1 right after the other. I am going to run this batch this weekend, then pitch another using less citric acid to invert, and baker's yeast trying some of the suggestions people have put out there to reduce/eliminate the sweet yeasty taste. I will need to save some of the result for a couple weeks for that 2nd batch to ferment then settle out. This batch smells/looks like it will come out pretty good.howie wrote: ↑Wed Apr 21, 2021 6:45 pm stripped my 2 x 25l FFV's yesterday.
they had finished and been left sitting for nearly a week in the fermentation fridge.(longer than usual)
both cleared very well, tasted good, so racked them directly into the boiler and fired it up.
took off fores slowly as usual, then let it rip into 1 x big glass jar.
at my usual 20% abv shut down, the collection jar was about 43%.
so as the product still felt, smelt and tasted ok, so i let it go until it my collection jar was 40% (the output got down to 15%abv)
did the same for both washes.
2 new FFV washes were in the fridge before the 2 run got to boiling point.
slighty annoyed now, meant to use an EC-1118 in one of the washes for a side by side, maybe next time.
i'm sure they'll be a next time.![]()
I wonder how you are running it that lets clearing make a significant difference? I don't deliberately clear anything, but I'm not running a T500. Even if I was, I doubt it would make much difference.
i haven't ever de gassed yet, just had to look it up on google/youtube.JakeB wrote: ↑Wed Apr 21, 2021 2:10 pm This recipe is very easy, and very popular, so I too think it deserves T&T. That said, Shineon asked us to get back on topic, so here goes.
You guys may recall, I pitched EC-1118 on mine. It finished out at 0.995 Friday afternoon. I had been using 2 part clearing agent on other similar washes, then cold crashing. Several people suggested to allow it to clear at room temp for 5 days plus, no clearing agents, and that doing this may resolve my personal issue with baker's yeast (haven't been much for the sweet slightly yeasty flavor from bakers so far). I will try this recipe again with baker's yeast, but as far as the wash I had done with EC-1118, I racked it on Sunday, cleaned out my fermenter then dumped it back in somewhat aggressively to de gass and it has sat since. There is a nice thin yeast cake starting to form, it is starting to look clearer. I will probably rack it again and dump it in my boiler this weekend. I will let you guys know how it comes out when I run it, probably Saturday...
Ya, true, I have only this far done that for all pot stilled recipes. I am going to do this run, and another with bread yeast the way I had been doing my neutrals so far, except I will let the yeast work awhile longer after it has fermented dry (clear, straight in to the column, no strip). But after that, I will do 2 - 4 washes, strip, combine, proof down to 40% or less and column still that. It probably will clean it up. Note though that I did a Shadey's using EC-1118, cleared the wash until it looked like water, ran that and it was as neutral as neutral will ever get, there was only about a tablespoon of yeast sediment in the bottom of the pot. EC-1118 does cost more, as does 2 part agent. Time waiting for it to drop out doesn't really. I'm trying tffv because I am hoping some of the wheat character will remain and make it taste more like commercial vodkas do, instead of completely neutral. If it works out, stripping runs may defeat that. Stripping runs (for me anyways) take 4 - 5h. I know I'm a bit stubborn about this stuff, but I am going to test out a lot of different methods and recipes myself, to weigh cost vs time for outcome. For me, it's all part of the enjoyment of this. Right now, I have plenty of completed neutral, so definitely no hurry. I will try several stripping runs with baker's yeast and pop it in while it is still a bit cloudy after these 2 runs, just to see... I think I will wind up spending more time per ml produced (actually working on it), on the other hand maybe it will be even better...
Good idea, thanks. I have used what came with my still so far, and configured as intended for alcohol distilation (other than adding the pond pump for consistent cooling, and removing the packing when running as a pot). It is the copper column version of the T500, and came with a handful of copper saddles for the top of the stillhead. The rest of the column is filled with stainless steel tubes with fingers down the middle of them. It came with ceramic "boil enhancers" that I have also been using. They are irregular half moon shaped pieces of ceramic that stir around when it boils. Should I be adding copper to the boiler too/instead? Never thought about that. The copper pulls sulphites from the spirit, so more is better? I have some copper woll that I meant to eventually try in place of the stainless packing, but I figure 1 change at a time, so I can get a good feel for what is really happening. Maybe I'll do this run as usual, then do 3 - 4 strips with baker's the way you are suggesting, and maybe adjust how much I strip or dilute based on that result, I should get an idea of how much flavour might come through that way...
aggressively pouring into another container is a method i use on a beer wort to introduce oxygen (after mashing and prior to pitching yeast).
Wow, that is a great read, thanks. It appears copper in the pot is actually more important than in the condenser or the column (or pot still head/line arm and condenser in the case of this study). I will be picking up a bunch of copper pot scrubbers and tossing them in from now on for sure. Maybe I'll even make some boil enhancer replacements using cut up copper pipe instead... Another thing I noticed, I clean my still with an acid solution every time, on the theroy that I was washing off collected sulphur compounds. From the look of this, the copper actually removes more undesirable compounds AFTER it has begun to corrode, essentially activating the process of removing suphides, which leads me to a question. We have all heard of blue diatilite which is a result of excess copper sulphate built up inside the still... How often do I want to do more than just a water rinse to avoid that. I have been cleaning by soaking the internal surface of all copper parts with a mix of water, citric acid and hydrogen peroxide, then rinsing really well before I run again (sometimes I will do that after I run, but usually by the time I'm done I'm tired so I just rinse it out and clean it the night before my next run). Further to copper in the pot, this study suggests I might want to leave some of that corrosion there, but I should clean it off at some point, or I'll wind up with blue diatilite, won't I?NZChris wrote: ↑Mon Apr 26, 2021 6:56 pm Copper research.
http://onlinelibrary.wiley.com/doi/10.1 ... 0450.x/pdf
One thing you might want to try if you want to reduce the cost of the yeast is so a yeast starterJakeB wrote: ↑Sat Apr 10, 2021 11:54 pm Hi Howie,
I guess I did overshoot the citric acid by the looks of it. Interestingly enough, I got another PM about the sugars and the yeast. I am going to give baker's yeast another shot. Though I did find the EC-1118 made much more neutral results for me, it does cost more and take longer to finish out. It would be nice to reduce costs and reliance on the brew shop. The debate about the sugar seems to be weather the difference between invert which takes time and citric acid is worth the difference in the result. I have yet to do a side by side comparison of that. I am looking to work my way towards the best possible results in any case. A bit more time or reasonable investment in supplies is ok with me, if there is a difference in results. I have done quite a lot of reading, but am fairly new to actually distilling. Right now I am doing it in my kitchen. It drives my wife crazy. I have so much to try, but only so much space to work with at the moment.
You can grow your own yeast by taking part of your starter, clean it and keep in a cool place. Better than reusing the lees which should only be used as nutrients (boiled with the bran).BraveKnight wrote: ↑Tue Apr 27, 2021 5:51 pm One thing you might want to try if you want to reduce the cost of the yeast is so a yeast starter
Thanks a lot!NZChris wrote: ↑Mon Apr 26, 2021 6:56 pm Copper research.
http://onlinelibrary.wiley.com/doi/10.1 ... 0450.x/pdf