Aquael Neo 300 Filter – Ultra‑Efficient Internal Cartridge Filter for Freshwater Tanks
The Neo 300 combines high‑performance mechanical filtration with the convenience of ready‑made cartridge media. Designed by Aquael, this internal filter turns a simple tank into a self‑cleaning ecosystem with a flat 5.5 cm profile that blends seamlessly behind plants or décor.
Key advantages: a strong 320 L/h flow rate that keeps even 100 L tanks perfectly balanced; a versatile cartridge system that allows for quick media changes; twin directional nozzles that create gentle currents and oxygenate the water; and a built‑in aeration tube for added oxygen supply. Together these features give the Neo 300 unbeatable efficiency and ease of use.
Specifications
- Maximum aquarium capacity: Up to 100 L
- Dimensions (width × depth × height): 10 cm × 5.5 cm × 21.5 cm (housing)
- Power consumption: ~4 W
- Max flow rate: 320 L/h
- Flow adjustment: Yes (capacity regulator)
- Aeration tube with directional nozzles: Included (jet & semicircle)
- Cartridge capacity: 1 sachet per filter
- Cartridge types: Standard Wool, CarboMAX, PhosMAX
- Replacement interval: Every 2–4 weeks
- Protective sponge: Included (protects shrimp & fry)
How to Use This Internal Cartridge Filter
- Place the Neo 300 in the desired location inside the tank (ideally at the back wall where the tube can circulate water without obstruction).
- Attach the supplied suction cups to secure the filter housing to the tank wall or a stable surface.
- Insert the chosen cartridge sachet (Standard Wool, CarboMAX, or PhosMAX) into the filter basket.
- Connect the aeration hose to the provided nozzle and adjust the flow direction using the twin directional nozzles.
- Turn on the filter and adjust the flow regulator to achieve the desired circulation speed.
- After the first week, add a live bacteria culture (e.g., Hydro Bioguard) to help populate the new cartridge.
- Replace the cartridge when it becomes saturated, typically every 2–4 weeks; you may run an old and new cartridge simultaneously for a smoother transition.
- Periodically rinse the protective sponge in aquarium water and keep the filter basket free of debris.
Care & Maintenance Tips
- Replace filter cartridges no earlier than every 2 weeks and no later than 4 weeks to maintain filtration efficacy.
- After each cartridge change, add live bacteria culture to preserve beneficial microbes.
- Use the included protective sponge to shield shrimp and fry from the moving filter elements.
- Regularly inspect the suction cups and nozzle connections to ensure a secure fit.
- Keep the aeration hose free from algae build‑up by cleaning it with aquarium-safe bleach solution every month.
- Avoid touching the lower sides of the cartridge basket with bare hands; rinse with tap water before re‑installing.
