they feel pain
they feel emotions
they are intelligent
they should be respected
they deserve rights

Fish on intensive fish farms live in critical conditions. They suffer in silence and the time has come to intervene. Please help us by asking supermarket chains to adopt strict policies to protect their rights.

Sign the petition on
84270 signed this petition
Watch the investigation video

Essere Animali has carried out new undercover investigations at various fish farms in Greece, the country of origin of more than half the sea bream and sea bass sold in Italy.

Our investigation team has documented fish living in overcrowded cages and being thrown into containers filled with water and ice while they are still conscious and where they die after interminable minutes of agony.

Bare and overcrowded cages

Sea bass and sea bream are confined to bare cages with high stocking densities. We have documented fish weighing up to 2 kg forced to spend as long as six years in these monotonous and stimulation-free environments, where all they can do is swim in circles.

High concentration of farms

On just 18 km of coastline, there are 26 intensive farms raising sea bass and sea bream.
This causes the spread of diseases and parasites from cage to cage. Antibiotics and
pesticides are given to the fish on a regular basis.

Painful slaughter

In every facility we visited, fish are thrown into containers of water and ice while still
alive, where they writhe in agony. The loss of consciousness is not immediate and they
suffer for many interminable minutes before dying.

Meet the animals

Rainbow trout, sea bass, sea bream and Atlantic salmon are the most widely bred and consumed species in Europe. You may not be aware that fish are curious animals, sociable and full of surprises. However, on intensive farms their life is far from natural.

Rainbow trout
protective mothers

In the wild, the female prepares the nest by digging a hole in the bottom of the river, where she lays the eggs that are fertilised after she has paired up with the male. To protect them, she covers them carefully with gravel.

On intensive fish farms, the breeding animals are taken from the water, anaesthetised and ‘pressed' to extract eggs or seminal fluid, depending on their gender. This process causes prolonged stress in the animals and greatly affects their welfare.

Sea bass
skilled explorers

Sea bass are coastal fish that love the open sea and sandy seabeds. They are skilled and lively swimmers that need to explore and can venture up to several kilometres from the coast.

In captivity, sea bass are imprisoned in floating cages in the open sea, measuring just a few square metres. In these confined spaces, they cannot move freely and spend their time swimming in a vortex.

Sea bream
luminous lovers

The season of love is a special moment for sea bream: both the male and female change colour to attract each other's attention. A true courtship, at the end of which the female chooses the partner with the best “chromatic transformation”.

On intensive farms, adult fish are subjected to strict regimes of manipulated daylight and temperatures. This allows their reproduction to be forced, controlled and artificially accelerated inside barren tanks.


Atlantic salmon
nostalgic travellers

Atlantic salmon are born in fresh water and then migrate to the sea. As adults, they embark on an incredible journey of hundreds of kilometres to return to their birthplace and lay their eggs, following an infallible “olfactory map”.

In captivity, salmon are first confined to freshwater tanks and then to cages placed in the open sea. Imprisoned in barren environments with no stimuli, they will never be able to accomplish their mission and return to their place of origin.

Fish too

They feel pain
Fish have the anatomy required to feel pain, are aware of painful responses to stimuli and are able to experience prolonged suffering afterwards

They are intelligent
They can use tools, cooperate socially and have self-awareness, a prerogative that was previously only attributed to very few more advanced species.

They feel emotions
It has been documented that fish experience both positive and negative emotions, suffer from stress, help each other when they are in trouble and even enjoy playing

They have an excellent memory
They can remember places, labyrinths and complex routes even a long time afterwards, better than many other animals

The main issues
surrounding aquaculture

Intensive fish farming encompasses a number of issues which are a source of stress and immense suffering for these sensitive animals.


Most of the methods used during the slaughter phase cause immense pain and prolonged suffering in fish. Endless minutes can pass before they die and they are often killed without prior stunning.

Stocking density

Tanks on land and cages at sea are characterised by the presence of a high concentration of fish. Poor water quality, disease transmission and overcrowding are just some of the consequences of excessively high stocking densities.


Capture and transport take place during the fattening and slaughter stages. These are very stressful times for the fish as they are crammed together and lifted out of the water. There are numerous escape attempts and incidences of aggression. The use of inappropriate pumps and nets causes serious injuries.


Manipulation is an invasive procedure that involves removing fish from the water. This can cause injury and, in the case of egg pressing in females, even severe deformations. This experience leads to acute stress in the animals.

Stand up for fish!


84270 signed this petition

Do you know what
you are eating?

On intensive farms, fish live in unhealthy conditions, consume valuable resources, threaten wild populations and disrupt the surrounding ecosystem.


Cages at sea and tanks on land are unhealthy environments in which the very high stocking densities have a negative impact on water quality.

This promotes the transmission of bacterial infections and the spread of parasites. Vaccines, antibiotics and pesticide treatments are given to fish on a regular basis.


Aquaculture was developed to stop the impoverishment of the seas and oceans caused by fishing. However, most of the fish species raised on these farms are carnivorous.

This means that farmed fish are fed using wild fish stocks. For example, it takes up to 3 kg of wild fish to produce 1 kg of farmed salmon.


On a regular basis, individuals or entire groups of farmed fish escape from cages at sea. The effects on the environment and in particular on wild populations are very dangerous.

Competition for food and the spread of diseases are among the most serious. The real threat lies in cross-breeding between farmed and wild specimens, however, as this alters the genetic make-up of wild species leading to ecological disasters.


Intensive fish farms are a constant source of pollution, seriously endangering the marine ecosystem and local fish fauna.

Indeed, the release of organic waste and chemicals (such as medicines and pesticides) poses a serious threat to the health of the seas and oceans and the biodiversity of the surrounding environment.


Your actions are essential if we are to stop these practices

Fish production and consumption
in Italy and in the world

Global fish production

In 2016, global fish production peaked at 171 million tonnes, of which 90.9 million were caught at sea (73 million for direct human consumption) and 80 million came from fish farms. This means that aquaculture has become the main source of fish for human consumption, accounting for 53% of global fish production.

Source: FAO, 2018 -
The State of World Fisheries and Aquaculture (SOFIA)

Per capita fish consumption in the world and in Italy

Per capita, the global consumption of fish products has grown exponentially in recent decades: from 9 kg in 1961 to 20.3 kg in 2016. Italy far exceeds the global average: fish consumption per capita was 28.8 kg in 2015, while the figure grew still further to 31.1 kg in 2016.

Source of data "in Italy": EUMOFA, 2018 - The EU fish market
Source of data "in the world": FAO, 2018 - The State of World Fisheries and Aquaculture (SOFIA)

Main fish species
raised and consumed in Italy

In Italy, aquaculture production and the consumption of fresh fish products concentrate on four main species: sea bream, sea bass, Atlantic salmon and rainbow trout. Our country is the main producer of rainbow trout in Europe, while sea bream is the species of fish most commonly consumed by Italians.

Source: EUMOFA e Ismea (2018)

Previous investigations

First investigation in Europe

In 2018, Essere Animali carried out the first investigation in Europe inside the main fish farms in northern and central Italy.

In our investigation, we documented fish treated as objects, left to suffocate or bleed to death in containers of water and ice and even tied with string while they are still alive and gasping for breath out of the water.


Thanks to our team of investigators, millions of people are discovering the reality of abuse and cruelty in farms and slaughterhouses. Our work saves animals and needs your support.

Donate now
Firma ora

Stand up for fish!
Do it now!

Sign the petition

Mostriamo al mondo la realtà sull'allevamento dei pesci, aiutaci!

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