The humus in earthworm castings helps increase soil's water retention, improve soil aeration and anchor plant nutrients that would otherwise leach away with water. Castings also feed beneficial soil microorganisms that produce, store and slowly release plant nutrients into your soil to feed plants.
Worm castings are high in nutrient content, as well as important trace elements that your plants crave. They have about 7 times the amount of nitrogen and five times phosphorus and potassium than regular topsoil.
Worm castings (or vermicompost) are worm excrement. The castings are made up of live biological organisms, including fungi, actinomycetes, beneficial bacteria, pseudomonads, plant growth regulators, yeasts, molds, trace elements and Nitrogen, Phosphorus and Potassium (N-P).
Locatie: Flevoland - Zeewolde
Toegevoegd op 16 dagen geleden en vervalt op 19 May
Advertentie id: 1724851
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