Acrylic Fish Isolation Box with Hanging Bracket 105mm Cube

Keep delicate or aggressive tank mates safely separated without moving them to a second tank.
This clear acrylic isolation box hangs inside your aquarium and is ideal for short-term quarantine, recovery, acclimation, or protecting fry.
Why it’s useful
Separates fish safely while keeping them in the same water conditions
Great for reducing stress during recovery or after introducing new livestock
Clear design lets you monitor behaviour and feeding easily
Key features
Ventilated acrylic walls for consistent water exchange
Compact cube design for easy placement in most aquariums
Hanging bracket with adjustable screws for secure mounting
Smooth acrylic edges for safer handling and cleaning
Ideal for
Quarantine/observation
Acclimation and introduction to tank mates
Separating bullied or aggressive fish
Protecting fry or small invertebrates
Size & specs
Box size: 105 × 105 × 105 mm (10.5 × 10.5 × 10.5 cm)
Material: Clear acrylic
Mounting: Hang-on bracket with adjustable clamp screws
What’s in the box
1 × Acrylic fish isolation box (105mm cube)
1 × Mounting bracket with adjustment screws
Notes
Rinse with clean water before first use.
Avoid harsh chemicals; use aquarium-safe cleaning methods only.

What’s in the box
1 x Acrylic fish isolation box (105mm cube)
1 x Mounting bracket with adjustment screws