Hello everyone. I was reading some articles on cycling and came to know that the cycling starts with Nitrogen fixation where atmospheric nitrogen is fixed biologically to ammonia in water with the help of Cyanobacteria. Does this really happen in your aquarium?
Also i read an research article where its specified that it was believed that Nitrobacter oxidized Nitrite to Nitrate but research showed the presence of Nitrospira Bacteria instead of Nitrobacter which is found negligible in aquarium. Is this true?