Aquariums Custom aquarium by Fintasia come in all shapes and sizes. Ponds Finastia designs, builds and services indoor and outdoor ponds. Cabinetry Aquariums cabinets can be designed and build using a wide range of materials from wood, to faux stone and foam moldings. Pet Store Systems Fintasia has designed and built custom pet store aquarium systems for stores from Saskatoon, Sask. to Nanaimo, BC. Video Watch some of our youtube videos of aquariums and ponds we service for no other reason than the joy of watching fish play.