Aquaponic spool

Floating Aquaponic Planter from a Filament SpoolThis floating aquaponic planter is designed as an upcycled version of a 3D printer filament spool and serves as a hydroponic growing platform for small plants. The model reflects a simple, functional approach to sustainable gardening, utilizing water as a nutrient source.Key Design Features:Circular Base:The main body is shaped like a flat disc, mimicking the structure of a filament spool.This allows the planter to float easily on water while providing a stable platform for plant growth.Central Planting Hole:The hollow center accommodates a hydroponic net pot or small plant holder.This design allows plant roots to extend into the water below, absorbing nutrients naturally.Side Ventilation Holes:Evenly spaced circular cutouts on the side walls improve water flow and aeration.These holes help oxygenate the plant roots and support healthy aquatic life in a pond or aquarium.Buoyancy Support Holes:Small attachment points on the outer ring allo