tasankovasara

joined 2 years ago
[–] [email protected] 2 points 1 day ago

Thanks for the encouraging words :) I guess this one is a goner though, it strangled a fourth pitch of a starter that was certified going strong when I put it in. Even if that stuff did eventually ferment, I'm not sure if I'd dare drink the cursed brew XD

I've been trying different temperatures, too – the setup is not super expensive per se, but it is versatile in that I have the fermenter insulated and can both cool and heat it with an automatic temperature controller (to heat it I borrow wife's hair dryer, it's there now holding 23 °C :D ). My usual fresh yeast is super easy in that regard, I'd normally allow a couple of hours after pitch at the ~25 °C that the wort tends to stand at at that time and then set the thermostat to 15 - 18 °C for the entire bubbly bit, so normally all I need is cooling against heat produced by the yeast.

[–] [email protected] 1 points 1 day ago (1 children)

That was a super inspiring read, thank you! I've been wary of keeping starters going for long, expecting them to foam their way out of the bottle before I have a place to put them. Next time I'll make the starter first thing on brew day. Watching these processes is a great way to learn and get a feel for things, and I never get to see what happens in the steel fermenter. Made the birch sap cava in a plastic container and it was the first time I got to see what happens in the process.

As for the sugary starter solution, I can report that the basic fresh yeast from the grocery store (I'm sure you know Suomen Hiivan tuorehiiva) has thrived in even more saturated starters, I've been going with 1 dl of syrup in 1 litre water before. And the nutrient was just a pinch into the starter. I get that stuff in satchets made to serve 20 litres of wine juice.

Yesterday I made one last try at a starter with the fresh yeast. I kept it for five hours, and it was very much going and foaming when I pitched it. Also put a heater in to keep the insulated fermenter at 23 °C. It's been 18 hours since pitch now and so far it looks like the Moloch in my brew has taken another victim. Oh well, weekend on the way and it looks like Saturday I'll have the house to myself. Looks like a brew day :))

[–] [email protected] 2 points 1 day ago

Yes, I've opened it a number of times now and absolutely no foam... Did one last pitch with a starter that I kept an eye on for five hours and it was very much going strong by that point. Yet that too succumbed to the void :[

The thing I like most about this kind of setup is how after the yeast is pitched and the pressure lid is closed, you don't open it again until all the beer is gone... the peace of mind that the beer is kept hermetically in a steel vessel in a protective CO2 atmosphere. There have been a couple of second pitches in the past, and I've kind of branded those batches as second grade simply because I had to open the holy seal and re-pitch :D

[–] [email protected] 3 points 3 days ago* (last edited 3 days ago) (2 children)

I have a threshold valve on the gas breather line, so I can see on a meter if pressure has accumulated, plus a water lock after the meter to show the escaping gas. These have been my references regarding fermentation. No leaks there :)

[–] [email protected] 2 points 3 days ago (1 children)

Well, I've been brewing with a very settled process for a couple of years, and in my experience the fermentation will always have begun by the morning after setting it up. The primary reason I haven't been taking gravity readings is because I don't want to lose any of the good stuff (would not pour the OG sample back in), and since my brews tend to just work, I never needed analysis to troubleshoot either.

I have a threshold valve on the gas breather line, so I can see on a meter if pressure has accumulated, plus a water lock after the meter to show the escaping gas. These have been my references regarding fermentation.

[–] [email protected] 3 points 3 days ago (4 children)

Yeah, such a bummer... It might be the syrup in the starter that has gone bad, I ended up using leftovers there. The starter was 1,5 litres of filtered & boiled water with 1 dl of dark sugarcane syrup and some yeast nutrient dissolved in. It was at 26 °C when I let the yeast onboard. I only had the starter going for an hour, no activity was seen in that time but I wasn't really looking either.

The grain was:

Simp Maris Otter Pale   3800 g
Viking Smoked Wheat     1400 g
Viking Black Malt       700 g
Viking Choc Light       1000 g

... two top lines are active. And I WILL brew this again :D

[–] [email protected] 4 points 3 days ago

There's 5 kilos of active malt (Simpson's Maris Otter Pale and Viking smoked wheat which they say can be used like pilsner malt), 1,9 kilos of roasted non-active stuff. And it's sticky sugary. Grain bill then is not a problem.

[–] [email protected] 3 points 3 days ago (3 children)

No, I don't have means to measure that other than carrying the kettle and fermenter around :) Gotta get a meter one of these days.

 

First total failure of my homebrew journey, and I have no idea why... I was really looking forward to this brew, a pitch-black stout with smoked wheat, chocolate malt and black malt. For yeast, I was anticipating to try Alzymologist's speciality.

However, it's been four days in the fermenter and I've pitched three yeasts – first the Alzymologist (made a starter), then my usual fresh yeast without a starter and for the last desperate attempt some dry wine yeast – I can only come to the conclusion that my wort is poison. Not a sliver of CO2 has been produced. First yeast did produce heat in the wort for a day, but no CO2. Tried heating the wort, agitating and all, but it remains dead.

Some little changes in my process were made – 18 liters instead of 19 for mashing so that I could fit 900 grams extra malt in, and strike temperature up by one degree to 72 °C due to less water and more grain. Tomorrow evening I'm going to have to dump 20 litres of fine wort down the toilet and plan another brew day. Damn, this loss hits like having to bury a pet...

[–] [email protected] 3 points 6 days ago

Nice content on etymology. I didn't know sal ammoniacum before!

[–] [email protected] 5 points 2 weeks ago

Pointsi tuolle repulle. Itellä on tuollainen rinkka, joka tosin on usein käytössäkin metsäleireille mentäessä. Kun metsärymyharrastus aikanaan alkoi, se todella purkasi perustukset sellaiselta ahdistukselta, että entäs jos joskus joutuu lähtemään kotoa syystä tai toisesta ja menettää kaiken. Luonnossa on oppinut, että mistään ei siellä ole pulaa. Kun on repussa leirikamat, kokkaustarpeet, vedenpuhdistin ja vähän kestotilpehööriä, voisi ihan oikeastikin tarpeen tullen lähteä hyvin pienellä varoitusajalla korpikuusen alle ja elellä varsin mukavasti.

[–] [email protected] 3 points 2 weeks ago

Vähän käy kateeksi tuollainen toiminnantäyteinen unisisältö, mutta toisaalta pitää varmaan olla kiitollinen, ettei tää sodankäryinen aika ole uniin tullut. Itsekin luen kyllä RSS-uutisia monenmonta kertaa päivässä. Kauhun sijaan selkäydinreaktio taitaa olla lähinnä kiukku siitä, että kaunis maailma tahrataan turhalla kohkaamisella.

Unia on harvassa, mutta lähes aina ne muistiin jääneet puhuttelevat pitkään. Edellinen elämään jäänyt uni oli nostradaaminen. Tytär on siinä iässä, että auton hankinta kiinnostelee ja ollaan katseltu Mazdan RX-sarjalaisia. No tulipa sitten uni, jossa käytiin hakemassa hieno sininen RX-7. Auto oli sellaisessa kerrostalon kivijalassa olevassa isossa autotallissa, jonne mentiin alaspäin viettävää asfaltoitua liuskaa pitkin. Mulle jäi unesta se paikka erityisen hyvin mieleen, katselin että mites ton sadeveden kanssa, no ennen kynnystä on upotettu ränni jne. Ja mä kun auton sieltä ylös ajoin, niin liuskassa makustelin että onko kytkin terve. Uni feidasi siinä sitten pikkuhiljaa eikä muuta enää mieleen jäänyt.

Seuraavana päivänä päiväpuolen todellisuudessa tytär ja äiti kävivät kotiuttamassa Torista ostetun juoksumaton. Juttelivat sitten, että oli jännä paikka mistä hakivat – ajoivat liuskaa alas autotalliin ja siellä oli hyvin tilaa lastata juoksumatto kyytiin. Tajusin, että sehän oli se unen paikka viimeistä piirtoa myöten. Hissillä pääsi suoraan autotalliin jne. Kyselin oliko asfaltti tuore ja tumma, kaikki täsmäsi. On se ihmismielten matriisi ihmeellinen.

 

Sinne meni Ottawan sopimus silppurin ruoaksi. Piirsin tuon grafiikan, kun hekottelin jonkun PV-kuulapään vakuuttelua, että Suomi on VASTUULLINEN MIINOITTAJA. Tilasin eilen koekappaleen paidasta, ja jos toimii, niin kohta näitä saa... Kenties laitan printtiin mukaan QR-koodin, jolla pääsee ihastelemaan Ylen 'Suomi on vastuullinen miinoittaja' -otsikkoa.

37
submitted 3 weeks ago* (last edited 3 weeks ago) by [email protected] to c/[email protected]
 

Lemmitor @A_[email protected] in this community tipped that if the process serves and luck is on one's side, fermented birch sap can be better than champagne. Right now is the time when sap can be collected, so I'm giving it a shot!

The tree isn't terribly bothered, the tap hole is only a few millimeters deep. I only do one tap per tree.

Plan is to empty these tap bottles off several trees once a day into an intermediate container, use a Campden tablet per container and keep the intermediates in the fridge until I have enough, five liters maybe? Then one liter yeast starter, possibly with some cane sugar to lend a little extra aroma and colour (the sap is clear). Ferment fingers crossed. Serve force carbonated. Wish mi luck :D

69
submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 

... great time to get a brew going :D Yes, Big Brew is getting struck by a week-long strike starting today. Sure enough I hope the workers will get what they are going for. I know what I'll be getting, this is the fourth run of the lemon + ginger recipe and it's guud:D

I'm sharing this mostly to show my malt grind station ideas: making it operable by power drill (hand crank replaced with just a regular bolt) and having a vacuum cleaner positioned where the output falls so that it picks our the lightest dust. Helps with keeping the room clean as well as hopefully makes the beer a bit clearer. The hoover collects a fair bit of dust every run: I weighed it once and now adjust the amount of malt going into the grind up by 2 % to account for the lost dust: 1000 g -> 1020 g.

The Simpsons Maris Otter Pale Ale & caramel malts and the Viking Munich Light will be joined by a small amount of smoked wheat. Viking Malt says that this stuff can be used just like regular pilsner malt, being active and all, but it's going to add a very gentle smoke aroma. I'll be using more of it in my next dark Sahti x Stout batch, but I'll try a little bit on this one to get a feel for it.

 

Löysitkö kirppikseltä muovikassillisen kynttiläntynkiä ja naureskelitko, että johan on taas joku kirppistä jäteasemana käyttänyt? Sytytätkö usein tulia arjessasi? Tervetuloa tämän vinkin myötä ryhmään 'one man's treasure' :D

Poimi mukaan kynttilät ja samalla joku huono (esim. alumiininen) kattila tai pannu. Sulata kynttilöitä pannussa. Dippaa vanulappuja sulaan steariiniin yksi kerrallaan esim. pinseteillä. Vanulappu imaisee nopeasti itseensä steariinia. Laita jäähtymään sopivalle alustalle. Loput sulat steariinit voi jättää huonoon kattilaan seuraavaa sessiota varten.

Saat todella pitkään palavia sytykelappuja, joita voi myös repiä pienemmäksi. Retkellä neljäsosa lapusta riittää risukeittimen sytyttämiseen, kotona kokonainen lappu sytyttää tulisijan kuin tulisijan. Kannattaa repäistä pieni halkio lappuun, jotta vanulapun kuidut tulevat esiin. Näin lappu syttyy herkemmin.

 

I've recently developed a taste for Blanc 1664, a lemon lager that's produced in bulk by one of my country's big industrial brewers. I'm also a fan of ginger beers. Here goes an attempt to combine the two on a more robust malty foundation than what the store options offer.

I've brewed successful ginger beers before, but my first attempt with lemon in the mix didn't have nearly enough lemon, and the ginger was too strong. Triple the lemon and half the ginger this time around. Didn't check the pH (I only have a full-scale kit that would leave me none the wiser), remains to be seen how it ferments.

Malts are three parts Simpson's Maris Otter Pale Ale, two parts Viking Munich Light and one part Simpson's Premium English Caramalt. I'm trying fancy Saaz hops for the first time – had to look up a few forum discussions on how it's supposed to be used, and as per popular opinion I put a good dollop of the pellets in at the beginning of the boil alongside a little bit of Challenger. I'm hoping my trampling on traditions and not making a po-faced lager with the stuff isn't going to trigger a flame war :D

Lemons, ginger and a fair bit of Saaz and Amarillo hops went into the smaller kettle in a filter bag. I've done this before – not boiling the 'late addition' hops but instead infusing them like tea, and it seems to work great. The smaller kettle is filled with boiled water and let to sit with the lid on for more than the duration of the boil. When there's 10 minutes of boiling left, I add the infusion into the big kettle and burn vigorously to bring back the boil for the last few minutes.

In the picture with the big kettle on the stove, there's a bit of an innovation handed down to me by the previous owner of my brewing gear: a steel bucket with holes drilled in the bottom. I put my own spin on the idea by sitting the bucket on a smaller steel container. The mashing bag can be left to drip there, and I can also heat some water to my mashing temperature and pour it onto the mash bag to get a little bit more goodness out.

One more thing that I've come to appreciate is a pair of reusable coffee filters. Great for filtering while running the kettle into the Kegmenter. Also great for putting a tea filter bag with hops in and adding yet more hops at the last moment before the wort is laid to rest in the fermentation vessel :)

175
submitted 3 months ago* (last edited 3 months ago) by [email protected] to c/[email protected]
 

Sharing just to give this community a little bit of content. This December has been temperamental with snow – we've gone from tons to nothing and back several times. I do prefer it like this, last winter was just tons and that sucked XD

Three of us took to the sticks to make some good food, enjoy some homebrew beer, sleep soundly in the fresh -5 °C conditions and perhaps get up before sunrise to take the shotgun for a walk. Did all that save for the early walk, everyone chose sleep instead :)

Tried cooking with a 'jätkänkynttilä' / log torch for the first time. It was a revelation. A single log that would make four pieces of firewood lasts long enough to cook a whole meal if not two. This was cut from fresh pine that had been felled by wind two weeks earlier. The log torch is going to see a lot more use in our future adventures, for the winter it's perfect!

My sleeping arrangements consist of a self-made monofil / silnylon double layer hammock, an Enlightened Equipment short down underquilt rated for 20 °F ( -6 °C ) and a Carinthia Defence 4 synthetic sleeping bag, I think that promises comforts down to -10 °C. Forgot to pack a tarp, so I had to use my ground cloth in it's place :o) I did also put a string up across some trees and put some pine branches on it to make a windbreak towards the lake.

 

It's been clearing out at 2,5 °C for over 24 hours already, so I couldn't wait any longer and took a little sampling. And it's a-lovely :D

This is pretty much a classic stout, but with Viking Malt's Sahti malt for the majority of the grist. The void-ness comes from Viking Malt's Black malt (1300 - 1500 EBC). Some leftovers of Tuoppi caramel rye malt and a calculated dose of Simpson's Premium English caramalt also went in. The rye in particular is keen to hijack the taste profile, bringing in the taste of Finnish classic 'kotikalja', a non-fermented malt beverage. That one is kept in it's place, but I do regret not using a bit more of the English caramalt.

The yeast used was the fresh yeast that's a hallmark of the sahti style. It gives a banana-like flavour, and I've found it can be controlled to a great extent by adjusting fermentation temperature. This one was set to 16,5 °C. Around 14 °C the banana aroma tends to get overpowered by fruity hops. Pressurised fermentation at 0,8 bar as always.

I made this batch to use up some leftovers, so I went with a pretty daring dosing of Moutere hop pellets for the first hop addition, followed up towards the end of the boil with Challenger. On this first tasting the Moutere is surprisingly subdued.

Plenty of time to run some xmas bottles for friends and family :) Cheers!

11
submitted 5 months ago* (last edited 5 months ago) by [email protected] to c/[email protected]
 

Hello brewies,

I'm trying to come up with a neat way to implement the whirlpool in my simple homebrew process. I do brew-in-a-bag in a large kettle that has a faucet / tap thing at the very bottom of the kettle. What happens is that I mash with the BIAB bag in the kettle, lift the bag out of the kettle into a straining contraption, get the kettle to boil, boil with hops and whatnot and after the boil is done, run the wort into the fermenter via said tap through a metal coffee filter cone.

Now if I could somehow get the wort to whirl around while running into the fermenter, the whirlpool effect would concentrate any gunk into the center of the whirlpool and the stuff coming out of the tap, located at the edge of the whirlpool, would give cleaner wort.

I could put together a bespoke stirrer, of course, but I'm looking for a crafty solution with common household items first, those are always preferred :) The solution must be hands-free and account for the fact that the level of wort in the kettle obviously goes down during the operation.

Magnetic stirrer probably wouldn't work because the kettle is stainless steel. A regular home mixer ran with one beater would tie up one hand (and having to hold it would probably mean some foreign material like cat hair off the sleeve in the wort). I'm also wary of doing it with a circulation pump like the commercial homebrew automaticksch do, because wort is hot and cleaning the pump and pipes is too much work.

But I'm sure Lemmy has the compound genius to solve this :D

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Little bit more (sopuli.xyz)
submitted 5 months ago* (last edited 5 months ago) by [email protected] to c/[email protected]
 

You guys get along with so little. Here's what I never leave the house without, carried in a Fjällräven Greenland size S bag...:

– phone (up until recently I had a tiny Nokia dumbphone for voice calls because it sucks when someone calls on the smartphone during navigation while on motorcycle...) – wallet with home and office keys attached – a metal ring coupled to the bag strap for car / bike keys – case for glasses if I need to take them off (rarely used though) – tiny knife that masquerades as a bottle opener – bag with USB charger, power bank, assortment of short USB cables for all occasions, Arch Linux boot stick – a pen and a couple of permanent markers – travel toothbrush – lighter (I don't smoke but it makes me friends) – some lucky charms: gemstones picked by my daughter tied into a 'sausage' with some stretch fabric – T1D stuff: insulin pens in a gorgeous leather roll made by a friend - glucose meter with accessories - bag with pen needles - plastic jar with lid for used needles - pocket scale for weighing stuff to calculate carbs - glucose tablets and Skittles (great for microdosing carbs)

Not in shot: wrist watch.

 

Putting an image on it is absolutely a big part of the fun in this hobby. I'm trying out Red Ale and Red Rye Crystal malts in my next brew, along with a helping of Simpson's Premium English Caramalt and ginger that made my last two batches really nice and sweet.

I'd like this to be extra red, so I'm even toying with the idea of throwing some beetroot in. Any tips for other seasoning that would provide crimson colour?

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