the container used in the process of raising the snapper larva is a concrete tub lined with viber. Next do the first container cleaning done is washing the tub. When the tub is very dirty, washing the tub is done by using detergent. That is by brushing the entire surface and the walls of the container, after which the tub was rinsed with fresh water, aiming to remove residual detergent or other attached material and can remove the odor from the sanitizing material. This sanitation process is continued by drying the container for 2 - 3 days. This drying or drying is done to evaporate the remaining rinse water, so that the container is completely dry and odorless of sanitary material. Through drying or drying the container, it can kill the life cycle of the remaining or remaining diseases.
