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Small aquariums and hydroponic setups running two air stones need a pump that can split output cleanly without losing pressure. While the AquaVita 2W Air Pump is ideal for single-stone uses, this 3.5W model delivers a 48 GPH (3L/Min) output across 2 fixed outlets, giving compact dual-stone setups steady, reliable aeration.
Built around a double diaphragm design, the AquaVita 3.5W Air Pump runs quietly while maintaining long-term reliability under continuous use. Output is fixed rather than adjustable, keeping operation simple and consistent. The pump requires 3/16" inner diameter hose and includes a 5' power cord, backed by a 1-year manufacturer's warranty.
Delivers 48 GPH (3L/Min) at just 3.5W, sized right for smaller dual-stone setups.
Runs super quiet while providing long-lasting reliability under continuous use.
Runs two air stones or lines simultaneously without an added divider.
| Specification | Value |
|---|---|
| Airflow Rate | 48 GPH (3L/Min) |
| Power | 3.5W |
| Outlets | 2 |
| Adjustable | No |
| Hose Inner Diameter | 3/16" |
| Power Cord Length | 5' |
| Weight | 1 lb |
| Dimensions (W × H × L) | 3.00" × 7.00" × 4.50" |
The AquaVita 3.5W Air Pump is backed by a 1-year manufacturer's warranty against defects in materials and workmanship.
It adds oxygen to small aquariums and hydroponic systems when paired with an air stone, especially AquaVita Air Stones.
This pump has 2 built-in outlets, so you can run two air stones at once. For systems requiring more coverage, the AquaVita 8W Air Pump features 4 outlets for increased capacity.
No, this model has a fixed 48 GPH (3L/Min) output. For larger operations requiring high-volume aeration, we recommend the AquaVita Commercial Air Pump (602 GPH).
No, it's built with a double diaphragm design specifically for super quiet, long-lasting operation.
The pump requires a 3/16" inner diameter hose.
The AquaVita 3.5W Air Pump includes a 5' power cord.
It's backed by a 1-year manufacturer's warranty against defects in materials and workmanship.
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Equipping home growers, craft producers, and commercial operations across North America since 2016.
