Fertilizer Sticks for Plants with Biohumus 30 pcs Fertilizer Sticks with Biohumus 30 pcs is an organic, 100% natural fertilizer prepared in the form of sticks. This product is intended for fertilizing all houseplants and balcony plants. This fertilizer is based on the excrement of Californian earthworms, which, while digesting the soil, saturate it with beneficial microorganisms, releasing nutrients bound in the substrate. Biopon fertilizer sticks are very rich in nutritive humus, improving the properties, structure, and quality of the substrate, increasing its ability to retain water and leach nutrients. This fertilizer stimulates the biological life of the substrate and provides the best conditions for plant root development. Fertilizer sticks with biohumus gradually dissolve, thus fertilizing plants continuously, over a long period of time. Regular use of fertilizer sticks ensures proper nutrition, optimal growth, good condition, and beautiful appearance for plants. Advantages: 100% natural fertilizer beautiful and healthy plants optimal conditions for plant development