The Ultum Nature Systems Sigma is a fully submersible water pump available in four sizes, designed for easy installation and adjustable flow control. Sigma improves water movement in the aquarium, promoting better circulation. For optimal results, we recommend
The Ultum Nature Systems Sigma is a fully submersible water pump available in four sizes, designed for easy installation and adjustable flow control. Sigma improves water movement in the aquarium, promoting better circulation. For optimal results, we recommend pairing it with quality filtration to improve flow, distribute CO2 to aquatic plants, and maintain a clean, balanced ecosystem. Learn more below for compatibility and product specifications.
| Dimensions (L x W x H) | 1.96 x 1.96 x 1.85” |
|---|---|
| Max Flow Rate | 79GPH |
| Max Lift | 2.6FT |
| Power Consumption | DC5V 5W |
| Rating | IPX8 |
| Outflow Size | 3/8, 1/2" |
| Compatibility | Ultum Nature Systems Complete AIO White - 30A Ultum Nature Systems 35E Foresta Paludarium |
| SKU | UNSSG05 |
Arrived double-boxed with zero damage. Exactly the piece I needed to finish the layout.
Shipped fast and the team answered two questions before I ordered. Rare these days.
Worth the price over the cheap import version I tried first.
Ships from our Saint Louis warehouse in original manufacturer packaging with an added crush layer. Glass items travel in a foam cradle.
Orders over $149 ship free within the lower 48 states. We do not ship live plants or livestock to Hawaii or Alaska. Returns accepted within 30 days on unused dry goods; glass breakage during transit is replaced at no cost when reported within 48 hours with a photo.
