Soil Biology

SB FlexBio 18.0.3 + trace nutrients

Key Facts

SB FlexBio 18.0.3 is a revolutionary development in foliar nutrition developed specifically for amenity turf applications.

SB FlexBio 18.0.3 is formulated using the unique Flex Process, which complexes amide nitrogen with a balanced range of essential macro and micronutrients, providing complete slow-release and long-lasting nutrition to the plant via the leaf.

As the nutrients remain in a complex until taken up by the plant, nutrient release is controlled and precise. The plant can assimilate the nutrients it needs efficiently, without energy expenditure or nutrient loss to the soil. As a complex, the product maintains a very low salt index. The complex of nutrients also works synergistically with stabilised plant extracts, giving increased chlorophyll production and improved photosynthesis and photorespiration.

The net result for the plant of an easy uptake of balanced nutrients and stimulants is an increase in root mass; tillering and shoot strength and a healthy plant that is better able to withstand the stresses of intensive wear and management.



Initial application 40 litres per Ha in 200L (max. 300L) of water
. Subsequent applications at a rate of 30 litres per Ha in 200L (max. 300L) of water.

In early spring mix 3.0.12 with 18.0.12, or use 6.0.0 to take advantage of the trace elements.


Technical Description


Total N as amide nitrogen: 18%

Total K, K20: 3% Calcium,

CaO: 4.6%

Magnesium, MgO : 1.5%

Manganese, Mn: 0.11%

Boron, B: 0.17%

Stabilised Plant Extract: <1%

Carbohydrate Biostimulant: <5%

pH: 5.5

Specific Gravity: 1.26


SB FlexBio 18.0.3 is compatible with most fungicides and organic and inorganic fertilizers. The acid pH of the product will

improve the efficacy of the fungicide application.

Contact your technical advisor for further information on tank mixing.