... scorching hot on the leaves that is caused by not well-distributed dissolving.3,Fast absorbing, according to ... be change quickly and it does not remained in the soil, and it will not harm the next crops.4 ... hot on the leaves that is caused by not well-distributed dissolving.3,Fast absorbing, according to ... be change quickly and it does not remained in the soil, and it will not harm the next crops.4 ...