What is a Set? March 14, 2025 03:41 Updated A Set is a grouping of species or decorations e.g. The Glitter Set is 4 different species of Tetra! Related to set decoration decor creatures species aquapedia Related articles How to "Create" Species The Pond and Pond Residents What is the Aquapedia? How many Species can I have in my Pond? How to bump/startle a Species?