humuforte_bio_kieseriet_mgo März (Boden) By regularly removing spent flowers

By regularly removing spent flowers

As the plants mature

EAN: 8016604015120

100% peat-free

When reusing old potting compost or mixing compost

humuforte_bio_kieseriet_mgo März (Boden) By regularly removing spent flowersHumuforte Bio Kieserite is a natural source of magnesium and sulphur. Because the sulphur and magnesium are directly available to plants, it works very quickly. The result is a deep green colour within 2 weeks, which optimises photosynthesis and leads to a healthier crop. Kieserite is an ideal solution for yellowing and contains no additional nutrients. Health boost for the plant; gives a deep green leaf colour, which promotes photosynthesis. 25% MgO