Probiotics used for improving water quality in aquaculture br Bioremediation where they producr substances that inhibit pathogen growth or kill pathogens.Several probiotic bacteria are able to improve the enviroment of aquacultur system.

For more detailed in the attached ref.: https:// www.biomin.net species>p

I will suggest probiotics because of their great applications in aquaculture.

Many thanks!

https://academic.oup.com/femsle/article/334/1/1/579191#:~:text=Alternatively%2C%20probiotics%20have%20been%20defined,modulation%20of%20the%20intestinal%20microbiota.

Article Application of prebiotics and probiotics in poultry production

Dear Dr Venuste Bizoza . See the following useful RG link: Article Efficacy of probiotics, prebiotics, and immunostimulant on g...

Kindly see also the following very good RG link: Article "Immunostimulant, probiotic and prebiotic – their applicatio...

Also check please the following very good RG link: Article Probiotics as Means of Diseases Control in Aquaculture, a Re...

Thank you very much indeed, Sir!

Various studies are aimed at improving and optimizing the use of probiotics in the aquaculture business. Notably, the future use appears to be promising, owing to the rising demand for probiotics among aquacultured animals. Probiotic microorganisms provide a wide range of beneficial effects on the host, however there are certain restrictions.

Article Recent studies on probiotics as beneficial mediator in aquac...

Also, kindly check the attached pdf:

Thank you a million Dr Manal Hadi Kanaan for sharing very informative papers🙏

Absolutely Probiotics,

Use proper probiotics for soil, water and gut, which helps you to manage good water, soil quality parameters, healthy shrimp/fish gut, increase natural food and minimise the usage of artificial feed to for the heathy and safe environment.

Probiotics as immuno-stimulants - Deleted research item The research item mentioned here has been deleted

Probiotics

Check https://www.researchgate.net/publication/235983021_Immunostimulant_probiotic_and_prebiotic_-_their_applications_and_effectiveness_in_aquaculture_A_Review

https://www.sciencedirect.com/science/article/pii/S2090989615000442

Prebiotics, probiotics, synbiotics, and immunostimulants are generally considered to have several advantages over the use of antibiotics in aquaculture. They can help to improve growth and survival rates of aquatic animals, enhance disease resistance, and reduce the risk of environmental pollution from antibiotic residues. However, there are also potential drawbacks and impacts to consider:

• Prebiotics and probiotics: These supplements can improve the health of aquatic animals by promoting the growth of beneficial gut bacteria. However, the effectiveness of prebiotics and probiotics may depend on several factors, including the species and age of the animal, the quality of the diet, and the environmental conditions. Some studies have also reported negative effects on growth performance and gut microbiota composition when using certain strains of probiotics or high doses of prebiotics.
• Synbiotics: Synbiotics combine prebiotics and probiotics, which may have synergistic effects on the health of aquatic animals. However, there is still limited research on the optimal doses, formulations, and modes of delivery for synbiotics in different aquaculture systems. Some studies have also reported negative impacts on the growth and survival rates of fish when using certain synbiotics.
• Immunostimulants: Immunostimulants are compounds that can enhance the immune response of aquatic animals to pathogens. They can be used as a preventive measure against diseases, but may have variable effects depending on the species, dose, and timing of administration. Some studies have reported negative impacts on the growth and immune function of fish when using certain types of immunostimulants, while others have found no significant effects.

In summary, while prebiotics, probiotics, synbiotics, and immunostimulants can offer potential benefits in aquaculture, it is important to consider the potential drawbacks and impacts of long-term use, and to carefully evaluate the optimal strategies for their implementation in different aquaculture systems.