# U-V Fish Tank Filter with UV Light, 6-Layer Filtration

Source: https://www.ranked10.co.uk/pet-supplies/best-aquarium-filter/u-v-6-layer
Ranked #9 in "Best Aquarium Filter 2026: Turnover Is the Only Number": https://www.ranked10.co.uk/pet-supplies/best-aquarium-filter

- Price: £32.54 (checked on Amazon UK on 2026-09-11)
- Amazon rating: 4.3 from 27 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0GX5T811R?tag=ranked10-21

The U-V filter costs £32.54 with 4.3 stars from 27 ratings, and its listing describes both six and four layers of filtration in the same page.

It takes ninth because the data is unreliable and the sample is thin: a 790g internal filter with a UV lamp, priced above filters with a hundred times its reviews and a coherent specification.

## Specification

| Field | Value |
|---|---|
| Layers as claimed | 6 in the title, 4 in the bullet |
| UV lamp | Yes |
| Flow rate | Not published |
| Item weight | 790 g |
| Ratings | 4.3 from 27 |
| Price | £32.54 |

## Questions people ask

**Does it have six layers?**

The title says six and the bullet describes four. Nobody publishes the media volume, which is what a layer count is trying to express.

**Is the UV useful?**

Yes: UV sterilisation helps with green water, and reviewers rate it well.

**What is the flow rate?**

Not published, so the turnover cannot be calculated for your tank.

**Why is it ninth?**

Because the specification contradicts itself and 27 ratings is thin evidence at this price.

**Is it worth £32.54?**

Only if you specifically want a UV internal filter; the NICREW filters give more flow and a spare impeller for £16.

**How many ratings does it have?**

27 at the time of collection, averaging 4.3 stars, with 74 per cent five-star and 12 per cent one-star.