Aquael FZN PRO 1000 Hang On Cascade Filter for Aquarium 130‑200L

Aquael FZN PRO 1000 Hang On Cascade Filter for Aquarium 130‑200L – Quiet, Versatile Filtration

The Aquael FZN PRO 1000 delivers crisp, restful water for both freshwater and marine habitats up to 200 L. Its motor sits under the water, so the unit starts immediately without the usual priming fuss—ideal for power‑cut protection. The telescopic intake tube and large adjustment knob give you instant, fine‑tuned control over flow and spout height, letting you mimic natural water currents or maintain a steady outflow for aquascaper projects.

With a 32 dB noise level, this cascade filter is the quietest option in its class, keeping your aquarium peaceful without compromising on the 900 L/h flow capacity. Its slim housing—just 9.5 cm thick outside the tank—fits comfortably on even narrow sides, while a generous filter chamber and optional cartridge slots let you design a custom blend of media for optimal biological, chemical, or mechanical filtration.

Specifications

• Power consumption: 7.1 W
• Flow rate: 900 L/h
• Capacity: 130‑200 L tanks (also suitable for larger up to 300 L)
• Dimensions: 25.2 × 18.6 × 28.4 cm
• Media chamber: 4 cartridge slots (Standard, Carbomax, Phosmax) or bulk media
• Noise level: 32 dB (whisper‑quiet)
• Motor placement: Submerged for instant start and noise isolation
• Adjustable features: Intuition‑tube length, flow strength knob, circular water spout regulator

How to Use This Cascade Filter

1. Place the filter on a stable, level surface beside the aquarium and connect the hoses.
2. Remove the cartridge cover and insert your chosen cartridges or bulk media; fill the chamber up to the recommended level.
3. Adjust the telescopic intake tube so the water inlet sits just above the substrate surface if desired.
4. Turn the top adjustment knob to set the overall flow rate according to your tank’s bioload.
5. Use the circular regulator to raise or lower the water spout to the optimal height for your aquascape.
6. Flip the power switch; because the motor is submerged, the unit will start instantly and run smoothly.

Care & Maintenance Tips

• Monthly: Rinse or replace cartridges; clean the filter sponge and impeller to prevent clogging.
• Quarterly: Inspect the rubber seals against the tank glass for wear; replace if necessary to avoid vibration noise.
• Every 6 months: Lubricate shaft bearings and check the motor for any unusual sounds.
• Keep the intake tube free from debris to maintain optimal flow.
• When not in use, drain the filter chamber and store the unit in a dry place to preserve longevity.