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Bio-SK is a widely used 100% natural organic herbal preparation, which increases the resistance of plants against rhymes, ash, oxygen, scab and pangs.

Bio-SK contains a natural mixture of herbs harvested at ecological highlands. It is without artificial additives or stimulants. It is intended to raise the health and resistance of plants, We use it preventively.

Acquisition takes place according to the BIODINAMIC ECOLOGICAL traditional process of cooking herbal teas, without the presence of chemicals and petrochemical substances, and more than one year maturing before use, therefore all the nutritional properties and active herbal advantages are preserved.

Composition: Carefully selected mixture of handmade herbs: sweet mushroom, thyme.


100% natural organic tea herbal mixture with no withdrawal period, which increases the resistance of plants against diseases on plants (rhumas, ash, oodis, scabies and feces).

Regular use in combination with other TERRA fertilizers effectively prevents attacks of disease, pests mainly due to weather effects on plants. It is highly recommended spraying after various storms to prevent disease outbreaks.

It is the only fertilizer on the market with a vegan certificate and environment, human and useful animals harmless (pollinators such as bees, pickles ...).

Plants effectively supply nutrients, strengthen the functioning of other TERRA ecological agents and act as an effective preventive against diseases such as rotting and mold (potato duck on tomatoes, roses on roses, powdery mildew and other diseases).

Use and storage

Bio-SK is a 100% natural organic herbal preparation suitable for spraying and watering vegetables, berries, fruit trees, ornamental trees, shellfish, citrus fruits, vines, and all types of room, balcony flowers, shrubs, perennials and annuals.

It is highly recommended spraying after various storms to prevent disease outbreaks. The plants are strongly wetted from both sides.

Suitable for outdoor and indoor use.

Fertilizer is also suitable for use in organic farming.



Keep the fertilizer tightly closed in the dark place (it must not be exposed to direct sunlight), at a temperature above 5 ° C (it must not be frozen).

We keep it out of reach of children.

Shelf life: at least 24 months from the date of packaging.

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