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Potassium Hydroxide Soap Safety, Raw Milk LAB, IMO Pile Surfaces

Drake just got married and spent ten days on the mainland, where Royal Flush Farms in the Idaho/Boise area shared cured pork, eggs, tinctures, and salves made through natural farming. Back home, a viewer asked about potassium hydroxide (KOH) for soap: keep it sealed and bone dry, wear goggles and gloves, and keep vinegar close by — only vinegar, not water, stops a lye burn.

Drake walked through making "disgustingly cheap microbes" with a friend in Washington: mashed potatoes, salt, and soil from under an old blackberry bush in a five-gallon bucket, bubbling in three to four days. That one bucket gets diluted into three or four more before it's watered onto beds. He also cut spreading bamboo shoots, chopped them with about a pound and a half of sugar to draw out juice for food, and paired it with apple cider vinegar — one shot glass of each per five-gallon bucket — as a cleanser.

On lactobacillus: raw milk works fine for LAB even though curds come out softer, and price should decide whether to use raw or pasteurized milk. One viewer has been dumping 200 gallons of LAB tea, diluted around 1:1000, into his pond and says it's clearing the water and stopping algae blooms. Diluted LAB, one shot glass per five-gallon bucket, also speeds up compost breakdown by about half.

For IMO piles, cardboard works but gets soggy, plywood's glue is questionable, and concrete or particle board should be avoided entirely. Drake still deals with mold on his own roof from doing too much IMO work nearby, and cleans it with vinegar and lactobacillus every eight months or so. For humic acid, collect worm juice fresh or run water through good compost repeatedly until it runs dark brown. Fizzy, filmy LAB usually means it needs a finer filter, like a t-shirt, and a proper supersaturation.

Questions answered

  • 12:09 What precautions for potassium hydroxide (KOH) when making soap? — Keep it sealed and dry, wear goggles and gloves, and keep vinegar on hand — only vinegar stops a KOH burn, not water.
  • 26:30 How do you make 'disgustingly cheap microbes' (JMS) at home? — Mash potatoes with salt and microbe-rich soil from under old growth in a 5-gallon bucket; it bubbles in 3-4 days, then dilute into 3-4 more buckets.
  • 34:59 Should you turn a compost pile, and how do you speed it up? — Don't turn it, let it sit; to speed it up, water in diluted LAB protectors, about one shot glass per 5-gallon bucket.
  • 37:25 What can I do with date seeds if I can't grow dates in my zone? — Try a sprouted seed tea, or just feed them to your pigs like Drake does with things he doesn't know what else to do with.
  • 41:46 Should raw milk be avoided when culturing lactobacillus (LAB)? — No, raw milk works fine though curds may be softer; use pasteurized only if raw milk is worth more sold than used.
  • 46:32 Can lactobacillus (LAB) help pond water quality and algae? — Yes, one viewer dumps 200 gallons of LAB tea, diluted around 1:1000, into his pond and says it's clearing water and stopping algae blooms.
  • 57:23 What surfaces work for building an IMO3/4 pile: cedar, plywood, stone? — Cardboard and bare soil work, but plywood's glue is questionable, and concrete or particle board should be avoided — they get eaten or contaminate the pile.
  • 59:06 Can too much IMO activity near buildings cause damage? — Yes, it caused mold on Drake's own roof; he cleans it with vinegar and lactobacillus roughly every 8 months.
  • 1:01:29 How do you make humic acid at home? — Collect worm juice fresh, or run water through good compost repeatedly until it comes out dark brown.
  • 1:02:25 My LAB is still fizzy with a film on top (cam yeast) — what's wrong? — It probably wasn't supersaturated — rerun it through a fine filter like a t-shirt, then supersaturate it properly.
  • 1:03:28 Do I need to rip up grass before starting an IMO pile? — No, just build the pile right on top of the grass — the heat will kill it and it mixes in fine.

Topics: lab, jms, imo, koh, raw milk, compost, algae bloom, humic acid, bamboo, shampoo

KNF Office Hours is a free live Q&A every Sunday at 9 AM HST. Bring your question to pureknf.org/learn/questions or join live.

In this episode

  1. 0:00 Intro and Welcome
  2. 2:20 I Ching Reading: Obstruction
  3. 6:38 Royal Flush Farms: pork, eggs, tincture, salve
  4. 7:55 Microbial Secret Society: cannabis IPM, KNF vs hydro
  5. 12:09 Potassium hydroxide (KOH) soap safety
  6. 15:15 IMO3 video: A Visual Journey
  7. 21:21 Latvia: IMO-inoculated goat manure
  8. 26:30 Mentoring a friend: disgustingly cheap microbes
  9. 31:06 Bamboo as free KNF food
  10. 34:06 LAB protectors for laundry and compost
  11. 37:25 Date seeds
  12. 41:46 Raw milk for LAB
  13. 46:32 LAB in ponds stops algae
  14. 48:14 Sacred geometry, flat earth, right intention
  15. 50:33 LAB and ginger (awapuhi) shampoo
  16. 57:23 Surfaces for IMO piles
  17. 1:00:00 Pure KNF Foundation links
  18. 1:01:29 Humic acid from worms
  19. 1:02:25 Fixing fizzy, moldy LAB
  20. 1:03:28 Building an IMO pile on grass

Transcript

Auto-transcribed with Whisper. Click any timestamp to play from there.

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