| RECOMMENDED HEATER WATTS | AQUARIUM CAPACITY | |||
| 25W | SMART | HEATER | 30 Liters | (8 Gallons) |
| 50W | SMART | HEATER | 60 Liters | (16 Gallons) |
| 75W | SMART | HEATER | 100 Liters | (28 Gallons) |
| 100W | SMART | HEATER | 120 Liters | (32 Gallons) |
| 150W | SMART | HEATER | 180 Liters | (48 Gallons) |
| 200W | SMART | HEATER | 200 Liters | (53 Gallons) |
| 250W | SMART | HEATER | 250 Liters | (66 Gallons) |
| 300W | SMART | HEATER | 375Liters | (99 Gallons) |
| volume (L | )25 | 50 7 | 5 100 | 150 | 200 | 250 | 300 |
| 5℃/9℃ | 25 | 50 7 | 5 100 | 150 | 200 | 250 | 300 |
| 10℃/18℃ | 50 | 75 10 | 0 150 | 200 | 250 | 300 | 2X200 |
| 20℃/36℃ | 100 | 150 2 | 00 250 | 300 | 2X200 | 2X250 | 2X300 |
