algae
yes, large ammounts are toxic to fish.
Plastic decorations can kill fish if they are dumped in to the ocean. (the decorations not the fish)
C.Water must have the chlorine removed before it is dumped back into the ocean.
Tsunamis can kill fish in the ocean as they disrupt underwater habitats, such as coral reefs and coastal ecosystems, where fish live. The strong currents and forces of a tsunami can injure or kill fish by throwing them against debris or structures.
they flush their medicine down into the rivers and kill fish
you can put plastic in a fish tank but it has to be plastic if it's a polyester material it's toxic and can kill your fish
Yes. Most anything placed in the water, other than chemicals intended for fish use, can overly stress a fish that can lead to death if not outright kill the fish.
Plastic causes blockage in the stomachs and intestines of fish. Toxic chemicals bind to plastic and they end up in fish as well and can cause hormone problems. Since the contaminated plastic remains in the fish it is also a method for bioaccumulation of toxic materials in the food chain which eventually gets to our dinner table. So yes, plastic does kill fish and there is a definite economic cost to the fishing industry and to our health from plastic waste in the ocean.
They can dump oil and gas from the motor and that can kill fish because of the chemicals. Another way is the pollution. They can throw things in the ocean by accident and if fish breathe it in, they can die.
It depends how Toxic your fart is? Did u loose any pet because of your fart?
The commonest cause of a fish kill is an Aerobic Bacterial bloom. The sequence is commonly caused by firstly high amounts of runoff carrying fertilisers to the river caused by high rainfall or storms. This supply of extra plant food encourages algaes to form and bloom. These algaes then use up this excess food, bloom and die. Aerobic bacteria are then needed to decompose the dead algae and the oxygen demand of the bacteria depletes the oxygen in the water resulting in a fish kill.
Yes, arsenic is toxic and will kill you.