
- Fluval U2 Underwater Filter
-
Amazon
From $39.99 (New)
-
Petsmart
From $49.99 (New)

From $39.99 (New)
From $49.99 (New)

| Latest | $39.99 1 day ago |
| Highest | $49.25 Mar 25, '15 |
| Lowest | $30.95 Dec 4, '14 |
| Average | $39.82 (30d avg) $39.23 (90d avg) $39.33 (180d avg) $39.53 (365d avg) $39.44 (Lifetime average) |
| Added | Sep 16, 2013 |
| Latest | $35.99 1 day ago |
| Highest | $46.33 Apr 11, '14 |
| Lowest | $22.00 May 16, '15 |
| Average | $36.07 (30d avg) $33.00 (90d avg) $31.40 (180d avg) $32.07 (365d avg) $33.06 (Lifetime average) |
| Added | Sep 16, 2013 |
| Last Seen | |
| Highest | $37.99 Sep 27, '14 |
| Lowest | $14.93 Sep 9, '15 |
| Average | $26.15 (90d avg) $26.15 (180d avg) $26.54 (365d avg) $29.56 (Lifetime average) |
| Added | Sep 16, 2013 |
30 day average: 22,860
90 day average: 16,586
Fluval U2 Underwater Filter with three-stage filtration is ideal for use in fresh, marine or reptile environments. Stage 1 foam removes large particles. In stage 2, the poly/carbon cartridge traps fine debris, improves water clarity and removes impurities. In stage 3, BioMax provides optimal biological filtration efficiency.

| Last Seen | |
| Highest | $49.99 May 5, '15 |
| Lowest | $37.49 Apr 8, '15 |
| Average | $49.99 (30d avg) $49.99 (90d avg) $49.99 (180d avg) $49.06 (365d avg) $48.94 (Lifetime average) |
| Added | Mar 25, 2014 |
Enjoy improved water clarity in your aquatic environment with this underwater filter. Featuring a 3-stage filtration system with BIOMAX, the filter collects debris and removes impurities to ensure water quality. The 3-way flow rate adjusts for output flexibility, while the flip-top design makes cleaning simple. Achieve better water quality in your aquarium with the Fluval Underwater Filter. Featuring a 3-stage filtration system, this filter employs the biological strength of BIOMAX to trap debris, remove impurities and improve overall water clarity. The adjustable 3-way flow rate lets you control the filter's output for efficient, customized use. The flip-top design allows for easy maintenance, so you have more time to enjoy the beauty of a clean aquatic environment. Improves water quality in aquatic environments Flip-top design provides easy maintenance 3-stage filtration system with BIOMAX removes debris and collects impurities in the water Adjustable3-way flow rate allows output flexibility Comes with 2 foam pads and 2 poly/carbon cartridges for effective filtering