Bottom modifier refers to the drug used to remove harmful substances in aquaculture sediment, and promotes the growth and health of aquaculture organisms by improving water quality and substrate environment.
First of all, the role of the bottom modification drug mainly includes the following aspects:
1.Removal of hazardous substances:A large amount of harmful substances such as organic waste, bait, and excrement may accumulate in the sediment, and these harmful substances can be effectively removed by using bottoming products to improve water quality and sediment environment. We use: double reform pioneer, oxidation + biological dual action to efficiently decompose the organic matter at the bottom of the pond, and quickly improve the substrate.
2.Promotes substrate aeration:The accumulation of organic matter in the sediment will lead to poor substrate aeration, and the use of substrate modifiers can dredge the pores of the substrate, increase the penetration of oxygen, and promote the respiration and metabolism of aquaculture organisms.
3.Improve the efficiency of breeding:Improving water quality and substrate environment can improve the survival rate and growth rate of aquaculture organisms and increase the efficiency of aquaculture.
In the process of using the bottom modification drug, the following points need to be noted:
1.Choose the right bottom-modifier:According to the actual situation of the aquaculture water body and the needs of the aquaculture organisms, select the appropriate bottom modification drugs to avoid adverse effects on the aquaculture organisms and the environment.
2.Rational dosage:When using the modified drug, it is necessary to strictly follow the dosage on the instructions to avoid excessive or insufficient use, so as not to cause drug residue or drug waste.
3.Pay attention to the drug residue period:After the use of the modified drug, it is necessary to pay attention to the residual period of the drug, and avoid feeding or harvesting the breeding organisms during the residual period, so as not to affect the health of humans and animals.