Hi guys! This is my first time posting in the aqurium coop forum. Im actually a saltwater hobbyist but I have recently got into freshwater aquariums. I have a 22 gallon long with 1 betta, 7 congo tetras, and just newly acquired 3 Venezuelan black catfish. I am looking to breed the corys and I am just posting to get some general tips. I am afraid of the congo tetras maybe getting to eggs before I can since they are so fast but anyways Nice to be here!