Concentrated fern and green plants' fertilizer for 70 litres of watering solution from Substral® is an excellent product for fertilizing all fern species and other green plants. If you wish to treat your pot plants with appropriate care, you definitely have to try this product. Its ingredients were carefully selected to meet all nutritional requirements of the plants. The use of this product allows you to feed your plants in the most effective way. Fern and green plants' fertilizer from Substral® will make your plants grow abundantly for you to enjoy their healthy appearance. The addition of iron would cause their leaves to grow large and make their colour vividly green.

Presented product comes in form of a liquid concentrate that easily dissolves in water. The cap of the bottle enables exact measuring of the fertilizer dose. Prepared solution is then used to water plants. We recommend to use it every fortnight from spring to autumn, when plants usually grow the most abundantly. That way you will supply your plants with the necessary dose of easily available nutrients.

The package contains 500 ml of the concentrated fern and green plants' fertilizer for 70 litres of ready-to-use solution from Substral®, as well as the best-before date and detailed instructions of use.

Fertilizer application rate:

During the vegetation period: March - October - fertilize once a week or according to the individual requirements of the given species.

During the dormancy stage: November - February - fertilize once a month

Dosage: dissolve 7 ml of the product in 1 litre of water.