I'm not new to the hobby but I have a question about cycling a betta/cory cat tank. I have a 20 gal tank that has been set up 2 days. I added driftwood to the tank for tannins. Plan to house a betta and cory cats. I have a well established tank ( 5 years old) that I added an extra filter to and ran alongside my main filter for 3 months. I plan to pop this filter and media into my new tank and add beneficial bacteria then and for the next two days. Do you think I'm good to go adding a betta and cories? Thanks!