Cactus Serum

Our natural cactus fertilizer provides all the nutrients necessary to meet the specific needs of cacti, succulents, and other fleshy plants, supporting their slow growth and promoting rooting 🌵. Our liquid fertilizers are made in Brittany from locally harvested seaweed and plant extracts such as nettle and comfrey. Produced, packaged, and shipped in France, each bottle can make approximately 150 liters of fertilizer. How-to-use ? Add 2 drops to 250ml of watering water during the growing season (from March to October), to be used once every 2 waterings. Bilingual Labels in French and English / 60ml