iNTrench Potassium

iNTrench is an innovative controlled uptake nitrogen fertiliser that can be applied at two thirds of the rate of conventional slow release fertilisers.

The potassium content helps increase reserves lost throughout the growing season.

iNTrench is designed  for use on golf courses, residential and commercial lawns, sportsfields, sod production, ornamental landscapes and other turf areas.

Its stable form of urea nitrogen, plus potassium and Speedo technology, deliver enduring growth response. iNTrench gives up to 10 weeks of improved blade colour and a shorter, denser sward that is more robust and limits weed ingress.

iNTrench contains a particularly stable form of urea nitrogen created using a cation complex, a trade secret production process .The patented Speedo technology within iNTrench aids both uptake and distribution of nitrogen, helping to support the enhanced growth habit.


Application Rate:20 - 120 L/ha
Water Rate:300 - 600 L/ha
Specific Gravity:1.20

Product Usage Calendar

*Main Usage Period*Extended Usage Period

Product Gallery

1/1 - iNTrench has undergone a full trial programme at STRI.

Pack Information

CodePack Size
1580210 litre

Information Sheet