Hello friends
I have had a problem with ZOA for some time. Individual colonies began to die for no apparent reason. There was a brown coating on them, which I thought was a form of algae or fungi. It was impossible to see anything at the ZOA with the naked eye. So I decided to buy a microscope ...: D The film shows tiny worms coming out of the mouth of one of the ZOA. Does anyone have any idea what this might be?
I have had a problem with ZOA for some time. Individual colonies began to die for no apparent reason. There was a brown coating on them, which I thought was a form of algae or fungi. It was impossible to see anything at the ZOA with the naked eye. So I decided to buy a microscope ...: D The film shows tiny worms coming out of the mouth of one of the ZOA. Does anyone have any idea what this might be?