Fish culturist in Southeast Asia

I want to produce fishes elegantly excellently.

[Fish culturist in Southeast Asia @profdrsenoo02]

They are becoming good brood fish.
Barramundi, Lates calcarifer.

[Fish culturist in Southeast Asia @profdrsenoo02]

Thanks a lot.
Barramundi spawn a large number of eggs today as well.

[Fish culturist in Southeast Asia @profdrsenoo02]

It's the rainy season in Java. Even though it's always summer, it gets cold at night when it rains.
We cover the tanks of small eels with plastic covers like this. The tanks don't be lower the water temperature by 1-2 degrees Celsius at night

[Fish culturist in Southeast Asia @profdrsenoo02]

Wow, so nice!
Wild Indonesian glass eel (Anguilla bicolor).

[Fish culturist in Southeast Asia @profdrsenoo02]

Barramundi eggs were automatically collected early in the morning.

[Fish culturist in Southeast Asia @profdrsenoo02]

Thank you very much!
Barramundi, brood fish spawned over 10 million eggs today.
Lates calcarifer

[Fish culturist in Southeast Asia @profdrsenoo02]

I met some big Taiwanese swimming crabs for sale at a supermarket in Kota Kinabalu. They seem to be increasing in fisheries in the Seto Inland Sea (Bisan Seto) this year.

[Fish culturist in Southeast Asia @profdrsenoo02]

Enforced feeding for Tiger Grouper fish.
This is an experiment to maintain the health of the brood fish during egg collection.

[Fish culturist in Southeast Asia @profdrsenoo02]

He is always eager to teach aquaculture.

[Fish culturist in Southeast Asia @profdrsenoo02]

We have been studying seed production of this eel, Anguilla bicolor for over 10 years. They are also delicious when grilled.

[Fish culturist in Southeast Asia @profdrsenoo02]

A catfish pond early in the morning.
The rings on the surface the water are not rain,
but the catfish breathing from air.

[Fish culturist in Southeast Asia @profdrsenoo02]

Wow,
Really good at rearing them now.
Barramundi, Lates calcarifer.

[Fish culturist in Southeast Asia @profdrsenoo02]

Wow, as always, the beautiful Barramundi, Lates calcarifer.

And,

they spawned millions of fertilized eggs, today.

[Fish culturist in Southeast Asia @profdrsenoo02]

Early in the morning,
they haven't discharged eggs yet.
Young Barramundi, Lates calcarifer brood fish.

[Fish culturist in Southeast Asia @profdrsenoo02]

A new morning has begun for fishermen on Java.
It seems not a big catch. It's so peaceful.

[Fish culturist in Southeast Asia @profdrsenoo02]

The cheapest construction gravel in Java.
This stone is best for use as filter material in brood fish tanks.
People who can understand this are at a high level as fish culturist.

[Fish culturist in Southeast Asia @profdrsenoo02]

Feeding for Pangasius sp. (Basa), now it's common in supermarkets in Japan.
The worker and the fish look very happy because of the newest feeding machine!

[Fish culturist in Southeast Asia @profdrsenoo02]

An experiment in culturing of catfish called Lele.
The catfish are breathing air on surface.

[Fish culturist in Southeast Asia @profdrsenoo02]

A Very peaceful fishing scene in Java.
Catching fish is fun,
but fish production is even more fun!
Developing people is even more more fun!

[Fish culturist in Southeast Asia @profdrsenoo02]

Empurau (Tor sp.) is a group of carp that apparently costs over 50,000 yen per kilogram if we eat it in restaurant.
We'll produce this fish.

[Fish culturist in Southeast Asia @profdrsenoo02]

Whether in Indonesia or Japan, the handiwork of artisans like this is wonderful. It's so cool.