| Model Name | MJ-GF 308 | MJ-GF 316 |
| Dimension | L225 x W81 x H41mm L8¾" x W3¼" x H1½" |
L309 x W88 x H47mm L12¼" x W3½" x H1¾" |
| Power Consumption | 25W | 45W |
| Flow Rate | 8,000L/H (2,113 US Gal/H) | 16,000 L/H (4,227 US Gal/H) |
| Suitable for Aquarium | 50-500L / 13-132 US Gal | 100-1000L / 26-264 US Gal |
| Weight (Pump Unit) | 457g / 16.1oz | 711g / 25.1oz |
| Glass Thickness: Standard | 15mm / 0.59" | 20mm / 0.79" |