Bottom cave | Hiding spot | VAC003Our 3D Printed Aquarium Caves are specially designed to create natural hiding and resting spots for your aquarium inhabitants. Made with precision using high quality, non toxic, fish safe filament, these caves offer both functionality and aesthetic appeal. Their smooth finish and durable structure make them ideal for aquascapes, shrimp tanks, and breeding setups. Specifications: Material: High grade, aquarium safe PLA PETG (3D printed) Dimensions: 9

Performance may vary depending on tank size and maintenance practices

100% safe for all freshwater fish and aquatic plants

Slow-Growing but Long-Lasting – Ideal for long-term aquarium setups

Regularly clean and replace filter media to maintain performance and prevent clogging

Enhances biofilm for shrimp and bottom dwellers

Reduce Vibrations: Place the pump on a rubber mat or soft surface for quieter operation

Quiet and energy-saving performance

Combine with neutral stones or sands to make the color pop

Secure Fit: Holds bottles firmly in place without risk of slipping

active behavior

Enhance water circulation and improve flow direction in your marine aquarium with the Duck Nozzle Outlet

aquarium glass cleaning blade