Description
The AQ-AUTO REFILL by AQPET is an extremely practical and effective technical accessory, designed to automate the refilling of evaporated water in aquariums , both fresh and marine. It is an innovative system that uses commonly used PET plastic bottles , transforming them into automatic refill tanks , simple to assemble and ready to use in a few minutes.
Particularly suitable for small and medium-sized aquariums , the AQ-AUTO REFILL is a simple yet functional solution that reduces the need for frequent manual checks, protects the health of aquatic organisms and maintains the water stability of the ecosystem continuously and reliably.
Quick and universal installation – fits most standard bottles
The device has been designed to offer maximum compatibility and ease of use , without the need for tubes, pumps or electrical power. Simply:
- screw the adapter onto a PET bottle (up to 2 litres) with a standard thread (e.g. mineral water or soft drink bottles);
- fill the bottle with osmosis or treated water ;
- Turn the container upside down and secure the system to the edge of the aquarium using the adjustable attachment .
The AQ-AUTO REFILL uses atmospheric pressure and gravity to deliver water at the exact moment the level drops, ensuring constant and precise refilling based on natural evaporation.
Compact, discreet, space-saving – ideal for home tubs and minimal setups
Thanks to its compact and lightweight design , the AQ-AUTO REFILL fits perfectly into domestic installations and smaller technical layouts. It is suitable for:
- open or semi-open tanks , where evaporation is more accentuated;
- nano or medium-sized aquariums , where even small variations in volume affect the parameters;
- marine basins , where the variation in level affects the salinity, with possible damage to sensitive fauna.
The included support is compatible with glass up to 10 mm thick and guarantees a stable and secure fixing, without damaging the edge of the tub.
Passive and reliable operation – no electricity, no maintenance
One of the main advantages of the AQ-AUTO REFILL is its purely mechanical operation, which makes it:
- independent from energy sources , also perfect for aquariums without nearby sockets;
- immune to electronic failures , with a potentially unlimited lifespan;
- maintainable in seconds , simply by replacing the bottle or rinsing the adapter.
The simplicity of the system makes it ideal even for those who are new to the system or want an economical, safe and uncomplicated solution .
Technical specifications
- Type: Automatic refill adapter with PET bottle
- Bottle Compatibility: Standard thread, up to 2 liters
- Supported glass thickness: up to 10 mm
- Use: Freshwater and marine aquariums
- Installation: Manual, no tools required
- Operation: Mechanical – passive, without power supply
- Material: Moisture-resistant and wear-resistant engineering plastic
Why choose AQ-AUTO REFILL by AQPET
- Simple, functional and reliable system for automatic refilling
- No electrical connection required
- Compatible with common PET bottles, up to 2 liters
- Ideal for small aquariums or marine tanks with frequent evaporation
- Easy assembly, minimal maintenance
- Discreet and compact design, suitable for any type of tub