ProLake 3.11 Diffused Aeration System – Powerful Aeration for Ponds & Lakes up to 11 Acres

The ProLake 3.11 Aeration System is built to deliver exceptional aeration performance for ponds and lakes up to 11 surface acres. By improving oxygen levels, circulation, and water clarity, it supports a balanced, healthy aquatic environment.

Equipped with three ½ HP compressors, the ProLake 3.11 produces 15.9 cubic feet of air per minute, feeding durable Duraplate™ diffusers that are self-cleaning and non-clogging. This ensures consistent aeration with minimal maintenance.

Additional features include high-volume cooling blowers, fully adjustable brushed aluminum manifolds, and an industry-exclusive programmable timer. Housed in a rugged, sound-deadening cabinet, the system delivers quiet, energy-efficient operation designed for long-term reliability.

What’s Included

• 11 Duraplate™ Diffusers

• Three ½ HP Compressors (115V or 230V)

• Sound-Deadening Cabinet

• Programmable Timer (Optional)

• Three 4-Valve Brushed Aluminum Manifolds

• Weighted Tubing (Optional)

• 2-Year Warranty

ProLake 3.11 System Highlights

• Exclusive UL Listed programmable timer with 7-day, 24-hour scheduling, power outage backup, manual override & schedule retention

• Boosts oxygen levels to reduce algae, odors & muck buildup

• Quiet, energy-efficient, and durable construction

ProLake Duraplate™ Diffusers

• Strongest diffuser on the market with a lifetime warranty

• Non-clogging, self-cleaning design eliminates the need for removal

• High oxygen transfer rate for superior water quality

• Fishhook-resistant molded shell, ideal for fishing ponds & lakes

• Available in dual and quad diffuser setups for larger applications

Optional Upgrades

Alpine™ Self-Weighted Airline – Heavy-duty, flexible tubing that sinks naturally, resists kinking, and features a thick ¼” sidewall for strength.

Level-Aer™ Equipment Pad – High-density plastic pad that provides a stable, durable base without the need for concrete or heavy materials.