Sorry.
Geen zoekresultaten gevonden.
Geen zoekresultaten gevonden.
Grow the organic way
Growing organically and sustainably with Cellmax Bio
Choose organic cultivation with the Cellmax Bio products. As an organic grower you are of course also a conscious grower. With Cellmax you know exactly what you are adding to your self-grown plants.
Bio Potting Soil Mix 50L
Certified organic potting soil of the highest quality. 100% vegetable. For a good start to all your organic projects. 50L per bag.
Also available on a pallet with 30 or 60 50-litre bags.
To make it even better, we will give you a bottle (100ml) of organic plant food with every Cellmax organic potting soil order. Maximum 1 bottle per order!
Bio 8-2-2 Plant food
Cellmax Bio 8-2-2 is a certified organic plant food with a high organic nitrogen value. For a healthy soil life and stable plant growth.
Bio Root stimulator
An organic root stimulator based on algae extracts. Gives your plants an ideal start by stimulating a healthy development of the root system.
Bio-organic Grow Plant food Growth
Certified organic plant food for growth promotion. You use this product during the growth phase. Ensures strong, healthy plants.
Bio-Organic Bloom Plant Nutrition Bloom
Certified organic plant food for promotion of flowering. You use this feed when your plants start to flower or bear fruit.
Bio Calsimag Leaf Spray Foliar Nutrition
Calsimag is an organic foliar spray to supplement mineral deficiencies. Makes your plant less susceptible to pests, insects and other unwanted diseases
Product X - Micorrhiza organic soil improver
Micorrhiza ensures that fungi in the soil release the right minerals to the roots of your plants. Packed in fermented grape must along with other beneficial fungi and bacteria.
Bio Growth & Flowering Set #1
Organic plant food for the growth and flowering phase of your plants. In a handy and inexpensive bundle.
Bio set #2
Inexpensive growing set with two bags of certified organic potting soil (100 litres) and 500ml extra nutrient.
Bio Set Complete
Certified organic cultivation with the complete Cellmax Bio set. Everything for every development phase of your plants. For herbs, vegetables, fruit and flowers.
Kim's Favorite
Get to know Kim's favorite products in this affordable set, as recommended by the wildly popular vegetable gardening blogger.
Growing with Terra
Professional potting soil for everyone.
Universal potting soils and easy-to-use fertilizers. With Terra you can go in all directions. Suitable for virtually all plants, indoors and outdoors.
Terra Universal Mix 50L Potting soil
Terra is a universal potting soil made of the best types of peat, perlite and fertilisers. Guarantees fast growth and strong development of your plants.
Also available on a pallet with 30 or 60 50-litre bags.
Terra Growing Nutrient Mix
Use Cellmax Terra Grow Mix for growing plants. This will give you a sturdy plant that can bear many flowers or fruits.
Terra Bloom Mix
The ideal addition during the flowering phase. So also when your plants are bearing fruit. Ensures many and full fruits.
Terra set #1
Terra Grow and Terra Bloom are perfectly balanced and easy to use nutrient solutions for the growth and flowering phase of your plants.
Christophe's Favorite
Christophe is the man behind the French YouTube channel Zeprofdortie. He can be found every day in his greenhouse, from where he gives countless ideas and tips for the professional and home grower. This set is a selection of his favorite products.
Terra set #2
The most important fertilizers for growing with Terra in one set: Rootbooster, Terra Grow and Terra Bloom. Perfectly balanced and easy to use.
Terra set #3
Complete set for growing with Terra potting soil. Perfectly balanced and easy to use products from seedling to harvest.
Terra set #4 Grow & Bloom Set
Start right away with this complete grow kit. Terra potting soil and all necessary nutrients for the entire growing cycle.
Growing on Coco
Durable and high yields.
When you choose to grow on coco, you choose sustainability. You benefit from a growth process that can be easily controlled and high yields. Cellmax Coco products are reusable and suitable for professional use.
Coco Perlite Mix 50L Potting soil
Coconut potting soil with perlite for an airy structure. This prevents excessive moisture levels and ensures a perfect water balance. Roots always get enough oxygen.
Also available on a pallet with 30 or 60 50-litre bags.
Coco Potting Soil Mix 50L
Coir retains water. As a result, coconut allows you to grow sustainably with little water. 100% peat-free and therefore good for the environment.
Also available on a pallet with 30 or 60 50-litre bags.
Coco Grow X+Y Cocos growth nutrient
Cellmax Coco Grow is a concentrated, two-component liquid coco fertiliser especially for the growth phase of plants grown in coco substrates.
This fertiliser consists of two components - X and Y - supplied in two bottles, which are mixed just before use. The price shown is for a set of 2 bottles.
Coco Bloom X+Y Flowering nutrition Cocos
Cellmax Coco Bloom is a concentrated, two-component liquid coconut fertiliser especially for the flowering phase of plants grown in coconut substrates.
This fertiliser consists of two components - X and Y - supplied in two bottles, which are mixed just before use. The price shown is for a set of 2 bottles.
Coco set #1 Growth & Flowering nutrition
Cellmax Coco Grow X+Y and Coco Bloom X+Y are perfectly calibrated two-component nutrition sets for the growth and flowering stages.
Coco set #2
50 liters of Coco potting soil with all fertilizers and additives for growing on coconut in one affordable starter set.
Hydro Growing
High yields with hydroponic cultivation
Hydroponics is a professional growing method. It gives high yields due to full control over nutrition and growth. Due to minimal maintenance, it is also widely used in office buildings.
Hydro Grow X+Y Growth nutrition
Two-component nutrition for the growth phase on hydroponics. Everything for a healthy and strong plant.
This fertiliser consists of two components - X and Y - supplied in two bottles, which are mixed just before use. The price shown is for a set of 2 bottles.
Hydro Bloom X+Y Bloom nutrition
Two-component fertiliser for the fruiting stage on hydroponics. For abundant flowering and lots of fruit.
This fertiliser consists of two components - X and Y - supplied in two bottles, which are mixed just before use. The price shown is for a set of 2 bottles.
Hydro set #1 Grow & Bloom Set
The perfect way to start growing hydroponically. Contains all Cellmax Hydro nutrients.
Hydro set #2
50 liters of Hydro 40/60 Mix with all fertilizers and additives for growing on coconut in one affordable starter set.
Additives
Additives are additives you use alongside fertilisers to help plants grow and flourish optimally.
Additives are additives you use alongside fertilisers to help plants grow and flourish optimally. Often additives have a particular function, such as stimulating root growth, improving soil life, adjusting acidity, etc. In addition to certified organic additives, Cellmax also offers general purpose additives.
Cellmax Perlite Premium 10-litre
Cellmax Rootbooster
Root stimulator for healthy growth of the roots in the initial phase of your plant. A larger root mass, more hair roots and root tips ensure better resistance and vigorous growth.
Cellmax flower stimulator
This natural food supplement improves the absorption of nutrients during the flowering phase. For abundant flowers and full fruits.
Cellmax Alga-Max Bloom Booster
A balanced bloom booster from sea algae. Rich in bio-active substances. For annual flowering and fruit-bearing crops.
Cellmax Allzymes Enzyme Boost
Converts dead organic matter into useful nutrients. With vitamins and cactus extracts for an active soil life and a higher resistance.
Cellmax PK - Booster Fruit improver
Cellmax PK booster is a concentrated liquid phosphorus and potassium booster for the development of flowers and fruit. This powerful product guarantees a higher yield, bigger fruits and stronger plants.
Cellmax PH+ PH Regulator
Cellmax pH+ is a professional pH regulator for increasing the pH value of the nutrient solution.
Cellmax PH- Grow
Cellmax pH- Grow is a professional pH regulator for lowering the pH value of the nutrient solution during the growth period.
Cellmax pH- Bloom
Cellmax pH- Bloom is a professional pH regulator to lower the pH level of the nutrient solution during the flowering period.
Bio 8-2-2 Plant food
Cellmax Bio 8-2-2 is a certified organic plant food with a high organic nitrogen value. For a healthy soil life and stable plant growth.
Bio Root stimulator
An organic root stimulator based on algae extracts. Gives your plants an ideal start by stimulating a healthy development of the root system.
Bio Calsimag Leaf Spray Foliar Nutrition
Calsimag is an organic foliar spray to supplement mineral deficiencies. Makes your plant less susceptible to pests, insects and other unwanted diseases
Product X - Micorrhiza organic soil improver
Micorrhiza ensures that fungi in the soil release the right minerals to the roots of your plants. Packed in fermented grape must along with other beneficial fungi and bacteria.
30 days return guarantee
Are you not completely satisfied?
You can return free of charge.
Personal advice
Do you want personal advice?
Call us on number +31(0)503049217
or send us an e-mail.
Copyright 2026 © Cellmax Nutrients B.V.
We've detected you might be speaking a different language. Do you want to change to:
