Modularized terrace system for biOrb fish tank

In order to use the height of the biOrb fish tanks, we designed a stackable modularized terrace system to attach to the middle filter tube. All pieces can be interchanged to your own taste. The topper piece can sit only on the top of the filter tube.

The terrace levels can be filled with fish tank soils to plant real aquarium plants in them.

The file package contains:
- terrace topper for biOrb - 76mm diameter

• terrace for biOrb - 100mm diameter
• terrace for biOrb - 120mm diameter

• terrace for biOrb - 150mm diameter

• tube spacer for biOrb - height 35mm

• tube spacer for biOrb - height 40mm

• tube spacer for biOrb - height 50mm

• tube spacer for biOrb - height 60mm

The design is printable without any supports (if correctly set up on the print bed). The terrace topper needs to be flipped by 180 degrees in order to print without supports, it is upside down.

For the use under water I suggest PETG filament. I used a layer height of 0,25mm. Infill like 20% (it has no solid parts, so it does not really matter).