Mini Square Magnetic Aquarium Glass Cleaner – Nano Fish Tank Algae Brush
Keep your aquarium glass clean and clear with this compact magnetic algae cleaner, designed specifically for nano and small aquariums. Its strong magnet allows you to remove algae and biofilm from inside the tank without putting your hands in the water.
At just 30x30mm, this mini cleaner is perfect for smaller tanks where larger magnets are too bulky.
Product Features
Compact 30x30mm size – Ideal for nano and small aquariums
Strong magnetic grip – Smooth movement across glass
Scratch-safe cleaning pad – Safe for standard aquarium glass
Durable ABS plastic body – Long-lasting and water resistant
Easy to use – Clean inside glass from outside the tank
Suitable for freshwater & saltwater aquariums
Why Choose This Mini Magnetic Cleaner?
Keeps aquarium glass crystal clear
No need to reach into the tank
Reduces disturbance to fish and shrimp
Quick daily maintenance solution
Perfect for shrimp tanks and small desktop aquariums
How It Works
Place one magnet inside the aquarium.
Align the outer magnet on the outside of the glass.
Move the outer piece — the inner pad follows and removes algae.
Simple, effective and mess-free.
Specifications
Size: Approx. 30mm x 30mm
Material: ABS plastic
Colour: Black
Suitable for: Small glass aquariums
Water Type: Freshwater & Marine
What You Receive
1x Mini Square Magnetic Aquarium Glass Cleaner
Important Notes
Designed for smaller aquariums
Not suitable for thick glass tanks
Use gently on acrylic to avoid scratching