Probiotics application in aquaculture has been a common practice over the last decade whereby this microbial derivate is used in the form of single or multi-strain probiotics (MSP). Multi-strain probiotics provide more benefits to aquatic organisms as it provides synergistic effect in contrast to the use of a single-strain probiotic (SSP). The effectiveness of MSP is due to the positi... https://halohealthcarers.shop/product-category/oximeters/