

Product photographs. Not to scale.
What EHEIM classic 250 offers
EHEIM classic 250: rated tank size 250 l.3 EHEIM classic 250: media volume 3 l.3 EHEIM classic 250: self-priming No.4
What differs
| Specification | EHEIM classic 250 | Fluval 207 |
|---|---|---|
| Rated tank size | 250 l3 | 220 l2 |
| Media volume | 3 l3 | 3.1 l1 |
| Self-priming | No4 | Yes1 |
More details
| Specification | EHEIM classic 250 | Fluval 207 |
|---|---|---|
| Pump flow rate | 440 l/h5 | 780 l/h (Environment: 120 V / 60 Hz)2 |
| Power draw | 8 W (Tested configuration: 50 Hz)3 | 10 W (Environment: 120 V / 60 Hz)2 |
| Head height | Not published | 1.45 m1 |
| Included media | Mechanical chemical biological6 | Not published |
| Saltwater use | Yes3 | Yes2 |