Bio
potting soil
The most sustainable and organic potting soil with excellent properties. Suitable for the entire life cycle of your plant.
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.
Product overview organic nutrients
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.
100% vegetable
Did you know that almost all potting compost and fertilisers contain animal residues? We believe that animal residues do not belong in gardens or nurseries. Cellmax products are therefore made exclusively from vegetable ingredients.
The botanical ingredients we use at Cellmax come for example from potatoes, beets and sugar cane. Our bottles show exactly which ingredients are in them, so you know exactly what you are feeding your plants.
Pure organic
When we say organic, we really mean organic. All Cellmax BIO products are certified by Control Union and are therefore suitable for use in controlled organic agriculture and horticulture. With the BIO line, you have everything you need for growing your plants in a pot, greenhouse or vegetable garden.
Do what is right for your plants
Plants have different stages of development. From the seed, a seedling sprouts. From this the seedling develops, followed by the growth and fruiting phase. If you use the right nutrients during each phase, your plants will become stronger and greener. They will produce more fruit and taste better too.
Follow the link below to learn all about organic manure and additives, why it is needed and when it is best to use which product.
All about fertilisers and additives
Organic fertilizers
Plants need nitrogen to grow. Traditional potting soil contains added nitrogen from animal waste and the chemical industry. Cellmax organic potting soil uses only plant materials that together provide the nitrogen in your soil. This process is slightly slower than with traditional fertiliser. It is therefore wise to use Cellmax organic plant food. There are different products, which have been specially developed for different purposes. These include a healthy soil life, a powerful root system and optimum support during the growth and flowering phases of your plants. All Cellmax nutrients contain an accurate NPK ratio and additional natural vitamins, proteins and acids. These ingredients combine to ensure optimum plant growth, more fruit and better taste.
Organic additives
Additives are additives you use alongside fertilisers to help plants grow and flourish optimally. Often, additives have a specific function, such as stimulating root growth or improving soil life. For this purpose, we have developed a number of organic products. Because when you grow organically, of course you also want to use organically certified additives.
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.
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