64 lines
1.6 KiB
Markdown
64 lines
1.6 KiB
Markdown
|
---
|
|||
|
|
pageType: source
|
|||
|
|
id: source.psb-gemma-2026-04-04
|
|||
|
|
title: psb-gemma-2026-04-04
|
|||
|
|
sourceType: local-file
|
|||
|
|
sourcePath: /home/topher/.openclaw/workspace-psb-gemma/memory/2026-04-04.md
|
|||
|
|
ingestedAt: 2026-05-03T01:11:51.324Z
|
|||
|
|
updatedAt: 2026-05-03T01:11:51.324Z
|
|||
|
|
status: active
|
|||
|
|
growth: seed
|
|||
|
|
---
|
|||
|
|
|
|||
|
|
# psb-gemma-2026-04-04
|
|||
|
|
|
|||
|
|
## Source
|
|||
|
|
- Type: `local-file`
|
|||
|
|
- Path: `/home/topher/.openclaw/workspace-psb-gemma/memory/2026-04-04.md`
|
|||
|
|
- Bytes: 962
|
|||
|
|
- Updated: 2026-05-03T01:11:51.324Z
|
|||
|
|
|
|||
|
|
## Content
|
|||
|
|
```text
|
|||
|
|
|
|||
|
|
## Seltzer Brew Profile — PSB Commercial Hard Seltzer
|
|||
|
|
|
|||
|
|
### Base Recipe
|
|||
|
|
- **Volume:** 65 gallons
|
|||
|
|
- **Sugar:** 150 lbs dextrose monohydrate
|
|||
|
|
- **Yield:** ~11% ABV (real-world, NOT BeerSmith's theoretical 15.1%)
|
|||
|
|
- **Target OG:** 1.075
|
|||
|
|
- **Target FG:** 0.996
|
|||
|
|
- **Dilution:** 50/50 with water → ~5.5% packaged
|
|||
|
|
|
|||
|
|
### Yeast & Nutrient
|
|||
|
|
- **Yeast:** Apex Seltzer
|
|||
|
|
- **Nutrient:** Fermi Pro (staggered: 40% pitch / 30% 24h / 30% 48h)
|
|||
|
|
|
|||
|
|
### Water Profile (RO water, 65 gal)
|
|||
|
|
| Addition | Amount |
|
|||
|
|
|----------|--------|
|
|||
|
|
| CaCl₂ | 270–300g |
|
|||
|
|
| MgSO₄ | 110–130g |
|
|||
|
|
| NaCl | 35–45g |
|
|||
|
|
| Lactic acid | 15–25 mL to pH 3.3–3.5 |
|
|||
|
|
|
|||
|
|
### Notes
|
|||
|
|
- BeerSmith calculates ~15.1% ABV with 150 lbs / 65 gal — this is inflated
|
|||
|
|
- Real-world results: 11–13% ABV
|
|||
|
|
- Use 11% as planning target for dilution calculations
|
|||
|
|
- Apex Seltzer attenuates ~92–94% in practice, not 100%
|
|||
|
|
- Keep fermentation 38–45°F throughout
|
|||
|
|
- If FG is higher than 0.996, dilute accordingly to hit 5.5%
|
|||
|
|
|
|||
|
|
```
|
|||
|
|
|
|||
|
|
## Notes
|
|||
|
|
<!-- openclaw:human:start -->
|
|||
|
|
<!-- openclaw:human:end -->
|
|||
|
|
|
|||
|
|
## Related
|
|||
|
|
<!-- openclaw:wiki:related:start -->
|
|||
|
|
- No related pages yet.
|
|||
|
|
<!-- openclaw:wiki:related:end -->
|