PULACO DC 5V USB Mini Submersible Water Pump with Tubing for Aquarium

Description

Product Overview

The PULACO DC 5V USB Mini Submersible Water Pump is engineered for reliability and ease of use in a variety of small‑scale water circulation applications. Constructed from durable black ABS plastic, the pump houses a low‑voltage 5 V DC motor that draws only 3 watts, delivering a maximum flow rate of 0.83 gallons per minute (approximately 50 GPH). Its compact dimensions—1.5″ L × 1.5″ W × 1.1″ H—and lightweight design (4.5 oz) make it easy to position in tight spaces, while the integrated USB power cord eliminates the need for external adapters or batteries.

Designed with safety in mind, the pump operates on a USB 5 V DC power source, reducing the risk of electrical shock to pets and children. The motor is sealed and insulated, ensuring that no electricity leaks into the water, which is especially important for pet fountains and aquarium environments where animals may come into direct contact with the water flow.

Included accessories enhance the pump’s versatility: two suction cups for secure mounting on glass or acrylic surfaces, a 0.3″ nozzle for precise water direction, and a 3.3 ft (approximately 1 meter) tubing that provides flexibility in placement. The pump’s detachable design allows for tool‑free removal, making routine cleaning and maintenance quick and hassle‑free.

With a maximum lifting height of 2 feet, the pump can easily circulate water in tabletop fountains, small ponds, and hydroponic reservoirs, creating a gentle, aerating flow that promotes healthy aquatic environments. The quiet operation—thanks to a precision‑balanced impeller and low‑vibration motor—ensures that the pump does not become a source of noise disturbance in living spaces or offices.

Overall, the PULACO mini submersible pump combines safety, efficiency, and convenience, offering a cost‑effective solution for hobbyists, pet owners, and small‑scale growers seeking reliable water movement without the complexity of larger pump systems.

Usage

This pump is perfectly suited for a range of everyday applications. In home aquariums, it provides consistent water circulation that helps maintain water quality, distributes heat evenly, and supports beneficial bacterial growth. For pet fountains, the gentle flow encourages pets to drink more water, promoting hydration and overall health.

Garden enthusiasts can employ the pump in small decorative ponds or water features, where its low profile and quiet operation blend seamlessly with outdoor aesthetics. Hydroponic growers will appreciate the pump’s ability to deliver a steady nutrient solution to plant roots, enhancing growth rates and reducing the risk of stagnation.

Because the pump runs on a standard USB power source, it can be powered by a computer, power bank, or USB wall adapter, offering flexibility in locations without nearby electrical outlets. This makes it an excellent choice for portable setups, travel‑friendly aquariums, or temporary installations at events and exhibitions.

When installing, simply attach the suction cups to the tank or container wall, insert the pump into the water, connect the tubing to the nozzle, and plug the USB cable into a power source. Adjust the flow rate using the built‑in knob to achieve the desired water movement, whether a gentle ripple for a calm pond or a stronger stream for a more active fountain.

Why Choose Us

PULACO is a trusted brand known for delivering high‑quality aquatic accessories that prioritize both performance and safety. Each pump undergoes rigorous testing to ensure it meets industry standards for durability, noise level, and electrical safety. Our commitment to quality is reflected in the pump’s robust construction and the inclusion of essential accessories that eliminate the need for additional purchases.

Customer satisfaction is at the core of our service philosophy. We provide responsive after‑sales support, offering troubleshooting assistance, replacement parts, and a clear warranty policy to give buyers confidence in their purchase. Our extensive network of distributors ensures that replacement components are readily available, minimizing downtime for your aquatic setups.

Environmental responsibility is also a key consideration. The pump’s low power consumption (3 W) reduces energy usage, and the use of recyclable plastic materials aligns with sustainable manufacturing practices. By choosing this pump, you contribute to a greener hobby while enjoying reliable performance.

Finally, the pump’s design reflects thoughtful engineering that balances functionality with user convenience. The detachable, tool‑free design simplifies cleaning, while the adjustable flow knob provides precise control over water movement, catering to a wide range of user preferences and application requirements.

Key Features

• Safe USB 5 V power eliminates electrical hazards for pets and children.
• Ultra‑quiet motor ensures a peaceful environment without disruptive noise.
• Adjustable flow knob lets you fine‑tune water speed from a gentle ripple to a stronger stream.
• Detachable design with suction cups and tubing makes cleaning and maintenance effortless.
• Responsive customer support and warranty provide peace of mind after purchase.

FAQ

What size aquarium is this pump suitable for?

The pump is ideal for small to medium aquariums up to 20 gallons, as well as tabletop fountains, pet water bowls, and hydroponic reservoirs where a flow of up to 50 GPH is sufficient.

Can I use this pump with a battery pack?

No, the pump is designed to operate exclusively on a 5 V USB power source. Using a battery pack is not recommended because it may not provide a stable voltage and could affect performance.

How do I clean the pump to prevent clogging?

Simply unplug the pump, detach it from the water, and rinse the inlet and outlet with clean water. The tool‑free detachable design allows you to remove the pump quickly for thorough cleaning.

Is the pump compatible with standard aquarium tubing?

Yes, the pump comes with a 0.3″ nozzle and 3.3 ft tubing, but it also works with any standard aquarium tubing of the same diameter, giving you flexibility to customize your setup.

What warranty does PULACO offer for this pump?

PULACO provides a one‑year limited warranty covering manufacturing defects. If you encounter any issues, contact our support team for assistance and possible replacement.