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Compost Accelerator 5kg labels

Compost Accelerator (5 kg – for 25-100 m2 / 5 m³) – For Higher Quality Compost in Less Time

Regular price 27,99 €
Sale price 27,99 € Regular price

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TRUSTED PERFORMANCE

Trusted by professionals & gardeners

Faster Composting with Richer Humus and Less Loss

Speed up the conversion of garden waste and kitchen scraps into nutrient-rich compost with this powerful compost accelerator. The organic formula, enriched with guano, activates microorganisms and promotes rapid humus formation. Ideal for anyone looking to get more yield from compost in less time—without compromising on quality.

The active ingredients boost microbial activity, improve the natural pH balance, and support an efficient composting process. Suitable for leaves, grass clippings, pruning waste, and plant-based kitchen scraps. The result is fertile compost, a healthy soil structure, and visibly improved plant growth.

Rich, Odourless Compost and a Soil Full of Life

Compost produced with the help of this accelerator is rich in humus, odourless, and airy in texture. Thanks to the optimal breakdown of organic material, the result is high-quality compost—ideal for improving soil structure, moisture retention, and the availability of absorbable nutrients.

The composition stimulates soil life and promotes the activity of earthworms, resulting in a loose, fertile soil. Regular use gives a natural boost to the garden, leading to healthy plants, strong root development, and a resilient soil.

More Soil Life and Better Compost Through Organic Matter

Organifer Compost Accelerator provides a rich food source for soil organisms. The microbial activity significantly speeds up the composting process and supports the formation of stable humus. This creates a nutrient-dense compost that contributes to long-term soil fertility.

The organic components not only enhance soil life but also increase the soil’s ability to absorb minerals and trace elements. This leads to stronger plants, better root development, and a healthy soil ecosystem—even in poor or dry soils.

Leaf Compost Quickly Transformed into Rich, Nutrient-Dense Humus

Leaves decompose slowly, but with this compost accelerator, even tough or thick leaf layers are efficiently broken down. By activating microorganisms and stimulating the digestion of cellulose, a rich layer of humus is formed more quickly.

Autumn leaves thus become a valuable nutrient source in the garden, positively influencing structure, moisture retention, and soil life.

Composition

Organic-mineral NPK(+MgO) fertiliser 4+4+1(+5), produced in accordance with EU Regulation 1069/2009.

  • 4.0% Total nitrogen (N)

  • 0.5% Available nitrogen (N, soluble in CaCl₂)

  • 4.0% Total phosphate (P₂O₅)

  • 3.3% Neutral ammonium citrate-soluble phosphate (P₂O₅)

  • 1.5% Total potassium oxide (K₂O)

  • 5.5% Total magnesium oxide (MgO)

  • 0.5% Total sulphur (S)

  • 0.3% Water-soluble sodium (Na)

  • 19% Alkaline acting components (CaO, neutralising value)

  • 58% Organic matter

Properties

✔ Speeds up the transformation of garden and kitchen waste into rich, nutrient-dense compost
✔ Promotes rapid humus formation and improves the quality of the final product
✔ Activates microorganisms for intensive, natural decomposition
✔ Enhances the composting process with high-quality organic ingredients
✔ Efficient breakdown of organic material with minimal nutrient loss
✔ Maximises use of compost material through accelerated and complete decomposition
✔ Supports earthworm activity for airy and fertile compost
✔ Regulates pH in the compost material for optimal digestion
✔ Contains guano – rich in trace elements for better compost structure
✔ Suitable for leaves, grass, prunings, straw, and plant-based kitchen waste
✔ Fast-acting and long-lasting thanks to microbial nitrogen conversion
✔ High organic content (58%) promotes soil life and compost quality
✔ Safe for soil, plants, and microorganisms due to its natural composition
✔ Easy to apply per compost layer for consistent effect and maximum results
✔ Improves soil structure and increases fertility when applied to the garden

Instructions for Use

Organifer Compost Accelerator is suitable for accelerating and improving the composting of garden waste, prunings, and suitable organic kitchen waste. For best results, build the material loosely in layers of approximately 15 to 20 cm. After each layer, evenly spread about two handfuls (approx. 200 grams) of compost accelerator per square metre. Lightly cover with garden soil or mature compost to promote the composting process. For material with a high woody or hard-to-decompose content, the dosage can be increased.

Compost preferably in a sheltered, shaded area. Pre-shred coarse materials and mix well for even decomposition. Keep the material slightly moist at all times. Regular turning accelerates the process and prevents unwanted gas formation. In cases of heavy rain, snow, or extreme heat, it is advisable to cover the compost heap.

Suitable for composting various types of garden waste such as leaves, grass clippings, branches, soil residues, healthy plant material, straw, and manure from cows, poultry, and small animals. Also suitable for kitchen waste such as fruit and vegetable scraps, cut flowers, potato and eggshells, coffee grounds, and tea leaves.

The compost accelerator activates microorganisms and stimulates a fast, natural breakdown. During the composting process, nitrogen is gradually absorbed into stable organic compounds, keeping nitrogen loss through ammonia emissions to a minimum. Phosphate and potassium remain fully available in the final compost and contribute to a balanced composition with high soil value.

Dosage

Application during composting: Sprinkle approximately 35 to 50 grams of compost accelerator per square metre of compost surface.
Layer application: After each layer of about 20 cm in height, apply roughly 200 grams (two handfuls) of compost accelerator per m² evenly.

Suitable for use throughout the entire composting process of garden waste, prunings, and organic kitchen waste.

Storage

Organifer Compost Accelerator can be stored for up to two years without loss of quality if kept in a cool, dry place out of direct sunlight.

Key Features

Organifer

Speeds up the transformation of garden and kitchen waste into rich, nutrient-dense compost
Promotes rapid humus formation and improves the quality of the final product
Activates microorganisms for intensive, natural decomposition
Enhances the composting process with high-quality organic ingredients
Efficient breakdown of organic material with minimal nutrient loss
Maximises use of compost material through accelerated and complete decomposition
Supports earthworm activity for airy and fertile compost
Regulates pH in the compost material for optimal digestion
Contains guano – rich in trace elements for better compost structure
Suitable for leaves, grass, prunings, straw, and plant-based kitchen waste
Fast-acting and long-lasting thanks to microbial nitrogen conversion
High organic content (58%) promotes soil life and compost quality
Safe for soil, plants, and microorganisms due to its natural composition
Easy to apply per compost layer for consistent effect and maximum results
Improves soil structure and increases fertility when applied to the garden

Products that really help your garden thrive

High organic content (58%) for active soil life

High organic content (58%) for active soil life

Enhances soil biology and improves overall compost quality.

Contains guano for enhanced compost quality

Contains guano for enhanced compost quality

Rich in trace elements to improve compost structure and nutrient value.

Rich in active microorganisms

Rich in active microorganisms

Contains billions of beneficial microbes to support a balanced and healthy soil ecosystem.

Improves Soil Structure

Improves Soil Structure

Enhances drainage, aeration, and soil balance while supplying trace minerals like silica, calcium, and magnesium for healthier plant growth.

Before

After

Stronger Growth.
Greener Results.
Naturally.

Lush green lawns and vibrant gardens start with stronger plant growth. Healthier soil delivers fuller foliage, deeper colour and long lasting vitality. The result is a safer, more balanced environment where plants thrive and green spaces reach their full potential.

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Perfect for lawns, vegetables, flowers, pots and trees.

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Consistent results season after season.

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