nitric acid Ukraine

... the presence of "salinity to the soil" and to reduce the cost of the final product, •Eco-friendly, organic fertilizers, growth stimulator ready for direct use, •Increase productivity up to 40% without extra use of fertilizers, •High ecological manufactured fertilizers - fertilizers from leonardite does not contain nitric acid and orthophosphate, •The ability of direct leonardite use as a fertilizer without further processing at a rate from 300 kg on 1 hectare, •Guaranteed and continuous supply of leonardite with competitive prices, ...