Vannamei shrimp suppliers with best production method
To be able to create great quality product
the vannamei shrimp suppliers usually will
get the SPF/SPR broodstock for their farm. This broodstock is very special as
it has high quality. Usually it can be taken using two ways which are imported
from US countries which developed the broodstock specifically for farming
purpose or take it locally from other supplier. The other supplier which already
experience in the industry usually already able to developed their own high
quality broodstock. Thus it is better to get local broodstock instead as the
price is cheaper but the quality is on par with the imported one.
The broodstock which taken either locally
or imported, then will be stored on maturation tank which specially created
inside dark room. The maturation tank condition is also special as the seawater
which used to fill in the tank is already filtered and cleaned before usage so
it is perfect condition for the broodstock to spawn. Later the broodstock will
spawn some nauplii which will also be taken out from it to be stored inside
rearing tank. This next tank is created using either U or V shape in material
that also lined using plastic. To ensure that the condition inside the tank is
suitable for the larvae to grow, then the water in this tank will be change out
regularly. The larvae itself will live inside this tank for 21 days then it can
be move to the pond for further growing.
The vannamei shrimp suppliers need to prepare the pond well as the intensity in this pond
will be higher than before. Thus the best place for the pond is somewhere far
from the tidal waves or even far from the sea itself. As the location is far
from the tidal waves then the pond is able to be emptied completely for drying
it so it can be prepared to store the next shrimp for further growing in the
next farming period. The best part is that this method is also making the
production result to get increased thus many suppliers are choosing this method
compared to other traditional method.
Usually the pond which created by the vannamei shrimp suppliers will have soil bottom,
but sometimes they also put some liners. These liners are able to reduce the
erosion from happening inside the farm. It is also able to improve the quality
of the water which used inside the pond. After all of those preparations, then
the shrimp is ready to be put inside the pond for further growing. However, the
condition in the pond will continue to be monitored as they need to ensure that
the condition will always be suitable for the shrimp to grow.
A condition that the vannamei shrimp suppliers should pay attention is
about the water quality. The water used to be replaced regularly in the old
method, but now with the advanced of technology, the water does not need to be
replaced regularly. Instead it will be monitored continuously to ensure the
water quality is still suitable for the shrimp to grow. Furthermore the bacterial
flocs level in the pond should also be abundant as these bacteria will be used
by the shrimp as their food. With good food source inside the pond, then the supplier
would not even need to feed the shrimp anymore.
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