Humik

Humik advert image shown if present

Image shown for entry if relevant and present

A range of humic acid fertilisers and biostimulants supplied by Indigrow.
• NPK OneShot: A biostimulant supplied as a liquid seaweed concentrate with a full range of major plant nutrients as 15:5:15, plus 17.3% humic acid and 15.1% fulvic acid. It has a release period over 2-4 weeks; with suggested soil temperatures for applications being 8°C minimum, 15°C optimum.
• N25 25.0.0: A slow release outfield fertiliser with a release period of 6-10 weeks; a particle size (SGN) of 150-250; 11.3% ammonium, 12.4% urea, and 1.5% organic N; with suggested soil temperatures for applications being 10°C minimum, 18°C optimum, and 30°C maximum.
• NPK 5.2.1: A low nutrient content fertiliser derived from soybean extract with a release period of 2-4 weeks; a particle size (SGN) of 100-175; 3.1% ammonium, 0.5% urea, and 2% organic N; with suggested soil temperatures for applications being 8°C minimum, 18°C optimum, and 30°C maximum.