Whose needle is fat?

At present, the fertilizer with good reputation and sales volume on the market is Novo Scottish instant needle fertilizer, which can be dissolved in 30 seconds, saving water and fertilizer, and now this fertilizer can be flexibly deployed, which is a big advantage for large planting bases and can be deployed according to crop demand, while other needle fertilizers on the market are not as flexible as Novo Scottish needle fertilizer, which was pioneered in the west. For ordinary farmers, the price of this fertilizer is reasonable, at least cheaper than ordinary water and fertilizer per ton, 500 yuan.