Generic Materials Search: fish products multiingredient

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View the OMRI Generic Materials List Glossary in PDF format here.
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Fertilizers, Blended
Allowed
Crop Fertilizers and Soil Amendments
Synthetic
Must be composed entirely of allowed materials. Each ingredient must be allowed and be from nonsynthetic sources or synthetic sources allowed at 205.601. Must not contain prohibited materials. See also FISH PRODUCTS, MULTI-INGREDIENT – ALLOWED for blends containing fish products. Single ingredient fish products that do not contain added synthetic stabilizers, extractants, preservatives, or nutrients may be blended at any percentage.
205.203
Fish Products
Prohibited
Crop Fertilizers and Soil Amendments
Synthetic
Fish products are prohibited if they contain synthetic preservatives or otherwise prohibited plant nutrients. See also FISH PRODUCTS, MULTI-INGREDIENT – ALLOWED.
205.105(a)
Fish Products, Liquid – stabilized
Allowed
Crop Fertilizers and Soil Amendments
Synthetic
Liquid fish products can be pH adjusted using synthetic citric, sulfuric, or phosphoric acid. The amount of acid used cannot exceed the minimum amount needed to lower the pH to 3.5. May be stabilized with preservatives that are on the National List and are allowed for that use or are nonsynthetic. See also FISH PRODUCTS, MULTI-INGREDIENT.
205.601(j)(7) Liquid fish products—can be pH adjusted with sulfuric, citric or phosphoric acid. The amount of acid used shall not exceed the minimum needed to lower the pH to 3.5.
Fish Products, Multi-ingredient
Allowed
Crop Fertilizers and Soil Amendments
Synthetic/Nonsynthetic
Liquid fish products stabilized with synthetic citric, phosphoric, or sulfuric acid that are blended with other materials must have a final pH of no less than 3.5 measured prior to being formulated with other ingredients permitted in organic production for use as fertilizers and soil amendments. Synthetic ingredients cannot be used to fortify nitrogen, phosphate, or potash levels. Liquid fish products can be pH adjusted using citric, sulfuric, or phosphoric acid.
205.601(j)(7) Liquid fish products—can be pH adjusted with sulfuric, citric or phosphoric acid. The amount of acid used shall not exceed the minimum needed to lower the pH to 3.5.
Phosphoric Acid – synthetic
Allowed with Restrictions
Crop Fertilizers and Soil Amendments, Crop Management Tools and Production Aids
Synthetic
Used for stabilizing liquid fish products only. See also FISH PRODUCTS, LIQUID – STABILIZED and FISH PRODUCTS, MULTI-INGREDIENT.