N-xt Fertilizers is a dealer for the renowned Humifirst liquid.

The liquid products fit extremely well within the existing product range of N-xt Fertilizers.Humifirst is the only product in the market with humic and fulvic acids in an ideal ratio (twelve to three percent). Tradecorp has produced Humifirst® in liquid form for a number of years, and it can be used in combination with N-xt fertilisers. It is the ideal soil application that promotes soil structure and root growth and improves nutrient absorption, and in turn that produces a greater yield. 

Click here for a link to the official Humifirst website