Hi all, After successfully experimentally breeding several different 'types' of guppies and Peppered Corydoras I was thinking of expanding my project and potentially selling the fish I bred. However, I do have some cost restraints and would rather keep it on the cheaper side. Furthermore, I do wish to provide the highest quality living environment for my fry and the parents. My idea: In doing some research, I found an idea on YouTube which utilized Sterilite shoeboxes. The video was rather old and low quality so I wasn't able to catch all the intimate details of the setup. I was wondering if this was a good idea, and how I would go about filtrating the 'tanks'. If you have any other ideas please feel free to suggest Thanks!