Why choose Ranu?

Ranu is a clean, affordable fertilisation method with a long-term effect. Ecological Ranu is suitable for many purposes – from lawn fertilisation to a source of phosphorus in agriculture. Read more about Ranu’s unique qualities below!

Ranu is safe and tested

Study results show: hazardous substance content very low.

How Ranu works

Ranu ikoni1

100% recycled

Ranu soil conditioner granules are made ecologically from biowaste and sewage sludge. With Ranu, you will restore valuable nutrients back to nature.

Ranu pussi.

Easy to apply and store

The easiest way to apply these dense and firm granules is by hand or with a disc spreader. The granules can be stored outside in bags or in bulk under a tarpaulin.

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Smooth and thick lawn

Ranu’s natural nutrients make your lawn thick and healthy. Increased chlorophyll ensures a beautiful, deep colour. Also effective for fertilising berry bushes.

Kenkä.

Does not travel inside the house

Thanks to its dense and firm structure, Ranu soil conditioner granules do not travel inside your house or to the clean areas of your garden on the soles of your shoes or the creases of your clothes. Ranu also does not crumble or stain.

Ranu-maanparannusrae.

Long-term effect

Its slowly dissolving structure guarantees long-term effect and ease of use. Usually fertilising once a year is enough.

Home gardens

Ranu soil conditioner granules are an almost odourless nutrient supplement for fertilising your garden.

ikoni kukka

Mild odour

Ranu soil conditioner granules are an almost odourless nutrient supplement for fertilising your garden.

Ikoni ruoho

Smooth and thick grass

Ranu’s natural nutrients make your grass thick and healthy. Increased chlorophyll ensures a beautiful, deep colour. Also effective for fertilising berry bushes.

Ikoni hanskat

Hygienic

Our carefully controlled manufacturing process ensures that Ranu is hygienic. Ranu is safe to handle even with bare hands.

Ikoni kottikärryt

Does not travel inside the house

Thanks to its dense and firm structure, Ranu soil conditioner granules do not travel inside your house or to the clean areas of your garden on the soles of your shoes or the creases of your clothes. Ranu also does not crumble or stain.

Ikoni kastelukannu

100% recycled

Ranu soil conditioner granules are made ecologically from biowaste and sewage sludge. With Ranu, you will restore valuable nutrients back to nature.

Agriculture

An inexpensive source of phosphorus that is particularly well suited for the basic fertilisation of areas of cleared land

Ikoni vilja

Inexpensive source of phosphorus

Rich in nitrogen, phosphorus and potassium, Ranu has been found as good as mineral fertiliser in tests by the Natural Resources Institute Finland (Luke).

Ikoni talikko

Excellent for areas of cleared land

Its slowly dissolving structure guarantees long-term effects. Particularly well suited for the basic fertilisation of areas of cleared land.

Ikoni kottikärryt

Easy to apply and store

The easiest way to apply these dense and firm granules is with a lime spreader or other disc spreaders. The granules can be easily stored outside under a tarpaulin.

How do I use Ranu?

For fertilising and creating a lawn

The recommended annual amount for fertilising a lawn is usually 25 L / 100 m2.

Spring fertilisation can be performed as soon as snow has melted. Careful spring fertilisation is usually enough for the whole summer. The soil conditioner granules can also be used later during the growing season or for autumn fertilisation, as needed. The granules can be distributed on the lawn by hand or with a spreader. Watering speeds up its impact.

When creating a lawn, we recommend you use 200 L / 100 m2 of the granules mixed with soil.

 

For fertilising plants and bushes

For fertilising plants and bushes, Ranu can be either spread at the root of the plant or dispensed at the bottom of the planting pit.

The amount of fertiliser required for small plants is 1 litre a year and for large plants and bushes 2 litres a year.

For agricultural land

The soil and the plant to be grown determine the amount of soil conditioner granules needed on agricultural land. The greatest recommended amount is 8.4 m3 per hectare when calculating the fertiliser amount for five years. It is particularly well suited for autumn fertilisation and especially for soil or plants that require phosphorus.

Spread with a lime spreader or some other disc spreader. Store outside sheltered from rain.

When calculating the amount to use, don’t forget to take into account the regulations of the agri-environmental aid and the Government Decree on Limiting Certain Emissions from Agriculture.

The product is not suited as a substrate as is.

Tuote ei sellaisenaan sovellu kasvualustaksi.

Product specifications

Purpose of use

Soil conditioner and nutrient supplement.

Package size

Small bag of 25 litres.

Primary nutrients

Nutrient
Total nitrogen (N)          30 kg/m3
Water-soluble nitrogen (N)  6,0 g/kgKA 5,4 kg/m3
Total phosphorus (P)  30 g/kgKA 27 kg/m3
Water-soluble phosphorus (P) 1,0 g/kgKA 0,9 kg/m3
Total potassium (P) 2,5 g/kgKA 2,3 kg/m3