It can kill them if you don't have a cleaner fish.
algae
Some algae in the red tide contains a poison that can kill fish.
Yes. Because algae blooms occur naturally. Also, when there's too much algae, there will be no circulation of carbon dioxide in the water. Therefore resulting a fish kill.
algae fish you algae fish you
Cray fish live in an environment where there are many types of algae without any bad effect however there are certain types of algae that can kill the creatures that come in contact with them either because they are toxic or because there is too much of it.
it can kill fish and hrm humans but it does a good job in cleaning
The useful effects of algae is that it provides oxygen for various living things. Algae is also a food resource for humans and fish. Algae can become harmful if they produce toxins. Too much algae in the water can kill fish because the algae consumes a great amount of oxygen and can block the sunlight from reaching underwater.
Many fish eat algae, it depends on which type of algae. But the fish that do eat algae are catfish, red tailed fish, Florida flag fish, and plecos.
If the algae is growing on the fish, the answer should be no. Algae growing on fish is a form of commensalism, which one life form benefits, while the other isn't benefited, yet isn't harmed at the same time. Most fish, no.
some fish eat algae. it just depends on what fish you are talking about. But yes fish do eat algae.
If you have an algae eater and no algae you can go to any pet shop and get algae waffers.