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Mineral salts for livestock

Mineral salts for livestock

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Homemade salt, ash and bone mix

Mineral and nutritional supplements Other Most viewed

Other

A preparation method specific to this particular record, different from the four usual methods (infusion, decoction, maceration, fermentation).

Process summary

See the record itself for the detailed step-by-step process — there is no single generic process for this category.

See all preparation methods

⛔ Not authorised EU

Suplemento mineral casero que completa la ración del ganado en sales y minerales.

Application

Application description: Rumiantes: a libre disposición, en un comedero aparte; los animales regulan solos su consumo. No rumiantes: mezclada con la ración.

Dose: No rumiantes: 1 % de la ración diaria. Rumiantes: a voluntad.

Tips

La sal marina aporta, además del sodio, numerosos oligoelementos. Usa solo ceniza de madera sin tratar (sin pintura, barniz ni aglomerados). El azufre en exceso es tóxico: respeta las cantidades. Las mezclas minerales para animales están reguladas como piensos (Reglamento (CE) 767/2009) y la harina de huesos como subproducto animal (Reglamento (CE) 1069/2009): consulta a tu veterinario antes de usarla.

Preparation process

1) Tritura la sal marina. 2) Mézclala con la ceniza, la harina de huesos o de conchas y el azufre hasta obtener una mezcla homogénea. 3) Guárdala en un recipiente seco y tapado.

Ingredients

  • Sulfur powder [S] ⓘ
  • Wood ash ⓘ
  • Bones ⓘ
  • Sodium chloride (salt) [NaCl] ⓘ
  • 50 kg de sal marina. 35 kg de ceniza de madera sin tratar. 15 kg de harina de huesos (fosfato de calcio) y/o de conchas de ostra molidas. Azufre en polvo: 2 kg para rumiantes o 750 g para monogástricos (cerdos, aves).

Tools and equipment

  • Mortero o molino. Recipiente grande para mezclar. Comedero cubierto.

Preparation time

30 minutos.

Product obtained

Polvo gris y granuloso.

Source / Reference

López, Juanfran (2022). The Biofertiliser Manual, 2nd edition. www.juanfranlopez.com — Recipe written in our own words.

Recipe written in our own words by biopreparados.es. Copyright and sources

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Contact person

Grégory Prybys
Tel: +33 7 75 76 37 70 — WhatsApp: +54 9 11 2157 0868
Country: Argentina

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Regulatory status

⛔ Not authorised in the EU as a home-made preparation

As written, this mix does not comply in the EU: bone meal is a processed animal protein banned from farmed animal feed (Regulation (EC) No 999/2001, Annex IV), and wood ash is not a feed material. Sea salt, calcium carbonate from shells and mineral phosphates are allowed (also in organic farming, Annex III of Regulation 2021/1165).

Official texts

Official sources automatically checked on 20/10/2026.

What the icons mean: ✅ Authorised ⚠️ Tolerated 🟠 Not prohibited ⛔ Not authorised EU 🔎 Status being verified Full details →

Documentary information, checked on 19/10/2026. Not a substitute for legal advice; regulations may vary from country to country. See the regulations · Substances authorised in Europe

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