Wool fertilizer is very versatile, it allows it to absorb around 20% of its weight in water which is easily available to plants. In addition, the fact of absorbing water also allows Granu-Laines to create good aeration of the soil. Learn more

karine rousseau
Google star 1Google star 2Google star 3Google star 4Google star 5
J’ai utilisé les Granu-Laines pour mes tomates et pour mes plantes intérieures. Mes plants de tomates sont immenses et mes plantes sont superbes!!
Cindy Boisvert
Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent produit fertilisant naturel... j'ai fais l'expérimentation en plantant de plants et des semis témoins et dautres avec les Granu-laines. Les resultats sont convainquants le feuillage de mes plants avec les Granu-laines étaient abondant robuste et de couleur vert foncé a comparer mes plants temoins. La recolte à été aussi abondante!
Geneviève Tanguay
Google star 1Google star 2Google star 3Google star 4Google star 5
J'ai adoré utiliser l'engrais Granu-Laines. Mes plantes intérieures se sont toutes améliorées. Mon hibiscus après 2 ans sans fleurs s'est remis à fleurir quotidiennement.

You will easily learn how to use Granulaines and what are its advantages

This all-purpose fertilizer, 100% made with wool, will be suitable for your vegetable garden in the ground or in a container, your planters, your flowerbeds, your lawn as well as your indoor plants.

What are the advantages ?

Renewable and environmentally friendly source

In Quebec farms it occurs approximately
325 to 350 tonnes of wool per year, all this wool is available to produce natural fertilizer. The transformation process is simple and efficient since it is done with electric motors. There is no release into the environment because we use absolutely all the raw wool available. So, we are creating a circular economy with clean energy while respecting the environment.

Effectiveness throughout the summer

Wool takes around 5 months to completely decompose. As it decomposes, it releases nutrients and thus nourishes the plants throughout the season. Your plants will have splendid foliage and will give you lots of fruits, vegetables or flowers.

important source of nitrogen

Wool is made like hair, it is made of keratin. As it decomposes, it will release lots of nutrients for the plants, including a lot of nitrogen and potassium (10-0-4). It is the natural fertilizer that contains the most nitrogen on the market at the moment. Nitrogen greatly aids plant growth.

Excellent results in just one application

Since wool takes about 5 months to decompose, you will not need to reapply fertilizer during the season. Wool provides all the nutrients to plants to meet their needs throughout the season. We can start to see its effectiveness in the first 15 days following its application and throughout the summer.