Since the end result will be a "Walstad" tank, will I not need the filter after a few months? I'm amazed at this method becasue you only need to do water changes every few months
. Would a carpet of D. Hairgrass and 1 Red Ludwiga be enough to silent cycle with 1 Betta and a school of pygmy cories? BTW I still want to know how many pygmies I should put with the Betta in the 10g and if I can add more fish afterwards.