Pro-Life-D by Nico Bio Health Care is an advanced water and soil probiotic formulated for fish and prawn culture. It helps bind heavy metals and toxins, controls harmful Vibrio bacteria, and improves pond water and bottom soil quality. By supporting bio-degradation of waste, reducing ammonia and toxic gases, and promoting useful plankton blooms, Pro-Life-D creates a healthy pond environment that enhances survival, growth, and overall pond productivity.