Boyu · Canister
DGN-410 / 460 / 520 Canister Filter
- Flow
- 1,610 L/h
Mid to large planted tanks where you want to tune flow to the scape without swapping filters.

Eheim · Canister
The Experience range sits between the Classic and the Professionel. You get a square canister with media baskets and a double-tap hose block with a single release lever, so you can close both valves and lift the filter out without spilling.
Updated
Mid-sized planted tanks where you want easier maintenance than a Classic without paying Professionel money.
The 150 and 250 are fairly gentle on flow, so on a high-tech tank you may want the next size up.
| Model | Flow | Tank size | Power | Media volume | Hose | Max head | Hose size | Canister volume | Dimensions |
|---|---|---|---|---|---|---|---|---|---|
| 1502422 | 500 L/h | 80–150 L | 8 W | 2.3 L | 12 mm | 1.3 m | 12/16 mm | 5.0 L | 17.8 x 17.8 x 29 cm |
| 2502424 | 700 L/h | 120–250 L | 8 W | 3 L | 12 mm | 1.5 m | 12/16 mm | 6.0 L | 17.8 x 17.8 x 34 cm |
| 3502426 | 1,050 L/h | 180–350 L | 24 W | 4.9 L | 16 mm | 2 m | 16/22 mm | 9.0 L | 21 x 21 x 37.5 cm |
Figures from the maker's published specifications. Makers revise products, so check the current figures before buying. Photos supplied by the brand or its distributor.
Boyu · Canister
Mid to large planted tanks where you want to tune flow to the scape without swapping filters.
Boyu · Canister
Medium to large community tanks where the owner wants mechanical, biological and UV treatment in one box.
Boyu · Canister
Budget-minded keepers with 100 to 650 litre tanks who want canister filtration and optional UV.
Boyu · Canister
Medium tanks around 150 to 300 litres where a budget UV canister makes sense.
Quick answers about the Eheim Experience, drawn from its specs.
Using the 5 to 12 times turnover rule for planted tanks: 150 (500 L/h, suits roughly 42–100 L); 250 (700 L/h, suits roughly 58–140 L); 350 (1,050 L/h, suits roughly 88–210 L). The maker rates the range for tanks up to 350 L. Real flow with media and hoses is lower than the rated figure, so pick the bigger model if you are between sizes.
Mid-sized planted tanks where you want easier maintenance than a Classic without paying Professionel money.
The 150 and 250 are fairly gentle on flow, so on a high-tech tank you may want the next size up.
Other filters worth comparing: Boyu DGN-410 / 460 / 520 Canister Filter, Boyu DGN-80 / 120 UVC Canister Filter, Boyu EF / EFU Canister Filter. Add any of them to the compare table to see the specs side by side.