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CANNA’s products for cultivating on soil are called CANNA Terra . CANNA Terra can be used for cultivating in both pots & open soil, indoor & outdoor.
The biggest advantages of growing in soil are its ease of use and the tolerant nature of this medium, as a result of which small deviations in the feeding given do not have to have serious consequences for the yield.
However, one disadvantage is that different types of soil retain different nutritional elements which make precise control of the nutrient dosage difficult.
Even though Terra nutrients have been developed to overcome these problems and gives good results with every type of soil, CANNA has a special range of soils: CANNA Terra Professional , CANNA Terra Professional Plus and Terra Seedmix , which make the most of the Terra nutrients. These soils are made up of exclusive, high grade, organic ingredients such as airy peat moss and types of bark that have a characteristic antiseptic action.
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The CANNA Aqua range of products has been specifically developed for the use in combination closed hydroponic systems, like NFT or Bubbler systems. With these systems the drainage water isn’t removed but is reused.
In this sort of system the plants are in direct contact with the nutrient solution. Because the plants do not absorb all the nutritional elements with equal speed or in equal amounts, the composition of the nutrient solution changes over time.
CANNA Aqua has been developed in such a way as to ensure that the plants can always absorb the correct combination of nutritional elements that are necessary for optimum growth and bloom. The formula is made up so the plants regulate the pH themselves so that the pH in the nutrient tank always remains within the optimum pH range. This means that having once set the correct starting pH no further correction is necessary.
In this way CANNA makes one of the most complex cultivation systems considerably easier for the grower. It’s not for nothing that the majority of growers in the UK, a country where this cultivation method is extremely popular, use CANNA Aqua. |
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CANNA Coco was the first nutrient product that was suitable for use when growing on coco and it still hasn’t been equalled after all these years.
CANNA Coco gives unrivalled results on CANNA’s coco substrate . This substrate combines the tolerant, organic nature of soil with the precision of rockwool. Due to the special characteristics of the substrate the nutrient doesn’t have a Vega and Flores variant, but there is one unique formulation for both growth and blooming phase. We can’t make things easier!
CANNA Coco Plus is the only Coco substrate that has RHP certification which has not been sterilized and so retains its natural sponge-like qualities as well as the natural, beneficial fungi. This is the reason why
CANNA Coco is so successful as far as root development, growth and re-use are concerned.
Next to CANNA Coco there is also CANNA COGr , a coco substrate with the same qualities but a coarser structure that is particularly suitable for the experienced coco user.
Nutrients can be given more precisely when using this coco substrate than with any other. COGr boards are pressed and consequently take up very little space, which is ideal for transportation. The boards are reconstituted prior to use to restore their volume. CANNA COGr Vega and Flores are the nutrients which have been specially developed for use with COGr boards. |
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CANNA
Hydro is the nutrient for systems in which the drainage water is not
returned to the nutrient tank but drains away (Run-to-Waste / Open
Hydroponic systems).
The most popular cultivation method in the Netherlands and CANNA
Hydro is the nutrient that is most used for this system.
CANNA
Hydro has a balanced quantity of all nutritional elements needed
by plants. As the substrates used in run-to-waste systems are mostly
inert (They don’t add or take nutrient elements from the nutrient
solution) all the nutrients have to be in the nutrient solution. An
excess of nutritional elements can lead to plant damage but they will
also end up in the environment.
To prevent this from happening the nutrient should be specifically
designed for such a system and preferably for your type of tap water.
That’s why CANNA developed a Hard and Soft water version of the Hydro nutrient line. This ensures the exact amount of nutrients will be
delivered to the plants root system and as little as possible nutrients
will end up in the drain water; healthy for the consumer and great for
the environment.
CANNA
Hydro is one of the cornerstones that have helped CANNA to become world market leader.
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