
FARBIO®: Sustainable and certified liquid fertilizer for a green home.
FARBIO® stands for natural and responsible plant care at the highest level. We think sustainably from development, production to delivery, do not test on animals, use 100% organic ingredients and reduce plastic to a minimum.
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No chemical-synthetic substances and still a high effectiveness! The FARBIO® liquid fertilizers were specially developed for indoor plants. The right combination of active ingredients for your plants is crucial here. Our products are made from 100% organic ingredients to optimally enhance the growth of your plants. All of our liquid fertilizers can be combined with each other.
Which FARBIO® liquid fertilizer is the right one for your plants?

FARBIO® NPK liquid fertilizer
Basic supply of your plant with all important macronutrients (nitrogen, phosphorus and potassium). Balanced formula with amino acid complex. Promotes the development of beneficial microorganisms in the soil.
Mix a few drops with water and pour irrigation water.

FARBIO® Nitrogen Bio Boost
Extra growth of your plant. Nitrogen solution for intensive leafy green as well as many and large leaves. Fast absorption and a high efficiency that can reach 90% within the first 3 hours after application.
Mix a few drops with water and spray onto the leaf surface or add to the irrigation water.

FARBIO® organic micro-complex
Protects and heals your plant. With innovative nano technology, micronutrients (manganese + zinc) and copper complex.
Mix a few drops with water and spray onto the leaf surface or add to the irrigation water.
100%
ORGANIC LIQUID FERTILIZER. MADE IN GERMANY.
FAQ
We have compiled and answered frequently asked questions for you.
What makes FARBIO® liquid fertilizers unique?
The FARBIO® organic liquid fertilizers are specially designed for use at home to provide your indoor plants with all the important nutrients. A few drops of our plant elixirs are enough to get the best out of your plant.
Our team has more than 30 years of experience in the development and production of organic plant fertilizers. Through our own production, we control all process steps and can thus guarantee the highest quality in production and further processing. All FARBIO® liquid fertilizers are ECOCERT certified. Innovative technologies and ingredients ensure optimal results for your plants.
Are all FARBIO® liquid fertilizers compatible with each other?
Yes, all fertilizers are compatible with each other. Our NPK organic liquid fertilizers can be used at the same time as the Bio-Microcomplex and Nitrogen Bio-Boost. For the most effective absorption of the nutrients, we recommend alternating application of the foliar fertilizers: if applied every 2 weeks, spray each foliar fertilizer onto the leaves of your plant once a month.
Can FARBIO® liquid fertilizers also be used for hydroponics and mineral substrates (perlite, expanded clay, pumice, lava etc.)?
Yes, the complete FARBIO® product portfolio can be used safely for your hydroponics and mineral substrates and will not burn the roots! However, we note that the NPK organic liquid fertilizer is brown in color and can stain the water.
Can I over-fertilize with FARBIO® liquid fertilizers?
Over-fertilization with organic active substances is almost impossible. Nevertheless, you should stick to the dosage instructions. You can tell if your indoor plants are over-fertilized by the leaves curling up from the edges. Leaf edges may turn brown.
What ingredients do FARBIO® liquid fertilizers contain?
The FARBIO® organic liquid fertilizers have a natural origin, mainly vegetable. Currently, the Nitrogen Bio-Boost still has an animal origin. The organic active ingredients are highly effective thanks to important micro and macro nutrients as well as innovative nano technology. We use selected and 100% organic ingredients - Ecocert certified! Safe ingredients for humans, animals and bees. Not tested on animals!
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