ProLake 7.3JF Aerating Fountain
Best high-performance aerator for large pond and lake owners.
Elevate your pond or lake with the ProLake 7.3JF Aerating Fountain. This powerful 7.5 HP, 240V, 3-Phase unit is designed for efficiency and longevity, featuring a robust stainless steel construction with zinc anode protection for superior corrosion resistance. It enhances water quality by increasing oxygen transfer and circulation, while its unique spray patterns help deter mosquito breeding. The fountain includes a control panel with GFI protection and timers for automated operation, along with five interchangeable nozzles to create visually stunning water displays. It's an ideal blend of performance, beauty, and environmental consciousness.
$10941.00
Owner Satisfaction
4.5
/ 5
Category Rank
867
/ 2591
#867 in Fountains & Waterfalls
Price vs Category Average
+408%
Above average
Model
7.3
/ JF
Who it's for
- Property managers seeking low-maintenance, long-term aeration solutions
- Landscapers designing dramatic focal points for estates
- Pond owners managing large water bodies and aquatic health
Who should skip it
- Budget-conscious buyers looking for affordable decorative options
- DIY enthusiasts without access to professional electrical installation
- Homeowners desiring a silent environment near the water
Performance breakdown
Aeration Efficiency
High-output motor ensures rapid oxygen transfer for superior pond health.
Build Durability
Stainless steel construction and zinc anodes provide exceptional long-term corrosion resistance.
Visual Versatility
Five interchangeable nozzles offer diverse aesthetic options for any water display.
Operational Automation
Dual 24-hour timers simplify maintenance and ensure consistent, hands-off performance.
Pest Control
Interrupted spray patterns effectively disrupt mosquito breeding cycles across the surface.
Power Reliability
Industrial-grade 3-phase motor delivers consistent power with robust GFI protection.
Key Specs
Model
7.3JF
Motor Power
7.5 HP
Voltage
208-240V
Phase
3-Phase
Motor Speed
1750 rpm
Control Panel
CF-3075 (Three-phase) with GFI protection
Depth
28 inches
Material
Stainless steel, Metal
Features
- Prevents mosquito breeding with interrupted spray patterns.
- Energy-efficient design for lower power consumption.
- Durable hard-face internal mechanical seal.
- Long-lasting top and bottom ball bearings.
- Automated operation with dual 24-hour timers.
- Five distinct, attractive fountain patterns.
- Corrosion-resistant stainless steel construction.
- Enhances water health through aeration.
What customers say
The ProLake 7.3JF earns high marks primarily for its outstanding quality and unwavering reliability. Consumers frequently mention the robust construction and powerful, consistent aeration performance that dramatically improves water clarity and health. While this fountain represents a significant investment, users feel the long term durability and minimal maintenance requirements justify the cost, positioning it as a premium, dependable solution for serious pond management needs.
Know before you buy
The fountain requires a minimum water depth of 28 inches to ensure the pump operates correctly and maintains proper water circulation.
While the unit comes fully assembled, it requires a 240V, 3-phase electrical connection. Due to the electrical requirements and the weight of the 7.5 HP motor, we recommend having a licensed electrician handle the final installation to ensure safety and compliance with local codes.
The five included nozzles allow you to customize the visual display of the water pattern. While they change the aesthetic look, the fountain continues to provide the same high-volume aeration and oxygen transfer regardless of which nozzle is attached.
The included CF-3075 control panel features dual 24-hour timers, allowing you to automate the fountain's run times. It also includes built-in GFI protection to ensure safe operation in an outdoor, water-based environment.
Yes. The fountain's spray patterns create constant surface agitation and water movement, which disrupts the water's surface and prevents mosquitoes from successfully breeding.
The unit is built with high-grade stainless steel and includes zinc anode protection to resist corrosion. While it is highly durable, you should periodically inspect the zinc anodes and replace them if they show significant signs of wear to maintain the integrity of the motor housing.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$10941