6-level adjustable height aquarium isolation box (for glass up to 15mm)

A 3D printed aquarium isolation box designed specifically for aquarium enthusiasts, supporting 6-level height adjustment, perfectly compatible with fish tank glass up to 15mm thick. The main body of the isolation box adopts a honeycomb mesh structure, combining lightweight and high strength, which can effectively isolate fry, sick fish, or fish with different habits, and also ensure efficient water circulation (mesh porosity ≥70%, balancing filtration and smooth water flow).

The top of the isolation box features 6 adjustable slot positions, allowing flexible height adjustment according to aquarium water level and fish size (adjustment range: 5-20cm, 6 precise snap positions); the bottom features non-slip silicone pads (optional, or embedded during printing) to prevent scratching the aquarium glass; the sides are equipped with snap-on fasteners, compatible with glass thickness up to 15mm, requiring no drilling or glue for installation, ensuring stability with a single snap, and easy disassembly for cleaning. The overall design is simple and practical, suitable for home aquariums, breeding tanks, isolation tanks, and other scenarios, enhancing fish farming convenience and water ecological stability.

Design Highlights

• 6-level adjustable height: The top slots offer 6 precise adjustment levels, adapting to different water levels and fish sizes (e.g., guppy fry, betta isolation, breeding female fish), flexibly meeting various fish farming needs.
• Honeycomb mesh structure: Lightweight + high strength, efficiently circulates water (porosity ≥70%), prevents stagnant water, promotes filtration, and prevents young/sick fish from escaping.
• Precise glass compatibility: Snap-on fasteners fit glass up to 15mm thick, tool-free installation, stable with one snap, no damage to the aquarium.
• User-friendly details: Optional non-slip silicone pads at the bottom protect the glass from scratches; rounded edges prevent finger cuts; detachable and washable design ensures long-term water quality.
• Personalized customization: The 3D printed model supports adjustment of color, mesh density, and number of slot positions to adapt to different glass thicknesses (e.g., 10mm, 12mm) or special aquarium structures.

Technical Parameters

• Compatible glass thickness: ≤15mm (customizable for 10mm, 12mm, etc.)
• Adjustment levels: 6 levels (height adjustment range: 5-20cm, each level spacing ≈2.5cm)
• Recommended materials: PETG (water-resistant, corrosion-resistant, suitable for aquarium environment), PLA (eco-friendly, easy to print, requires waterproofing treatment)
• Printing suggestions: 0.2mm nozzle, 30%-40% infill (to enhance structural strength and prevent deformation under water pressure), honeycomb hole wall thickness ≥1.2mm (to prevent breakage), reinforce support at snap-on points (infill 40%-50%).
• Dimension reference: Length × Width ≈ 30cm × 20cm (suitable for mainstream small and medium-sized aquariums), height adjustment range 5-20cm (6 levels)

Usage Scenarios

▸ Fry breeding isolation: Isolate fry such as guppies and zebra fish to prevent them from being eaten by adult fish, while ensuring water circulation and promoting fry growth.

▸ Sick fish isolation and treatment: Isolate sick fish to prevent cross-infection; the mesh structure does not impede medication dispersion, facilitating observation and care.

▸ Co-keeping fish with different habits: Isolate aggressive fish (e.g., bettas, tiger barbs) from peaceful fish to maintain ecological balance within the tank.

▸ Home aquarium aesthetic enhancement: The honeycomb mesh design is simple and elegant, complementing modern aquarium styles and enhancing the viewing experience.