Floating Plant Ring (square)

This design was made to be able to maintain any aquatic floating plants for aquariums. It is light enough to float at the surface, and heavy enough to prevent being knocked over by waterfalls or filter pumps and air stones.

PETG is by far the safest filament type to use in areas where water and aquatic life are available as it is considered food-safe (depending on brand) and less worry of toxins leeching into your tank.

Can be printed as-is, but I do recommend adding an outer-brim for better plate adhesion.