The Chaipattana Aerator invented by His Majesty King Bhumibol Adulyadej The Great and mentioned earlier is utilized by the foundation as a practical way to ensure fish stocks in once-polluted waterways.

The project studied, researched, and carried out further development of the aerator to provide oxygen and clean water supplies in the most efficient manner.

Experimental machines can be seen in many places in and around Bangkok, including Dusit Zoo, Phra Mongkutklao Hospital, Wat Bovornives, Wat Benchamabophit, the beautiful Marble Temple, and within the grounds of Chitralada Villa.

Similar projects are underway or being studied at other places like Wat Thepsirin, and Wat Chakrawat Rachawat in Bangkok, Khlong Mae Kha Waste Water Treatment Project in Chiang Mai Province, and Laem Phak Bia Environmental Research Study and Development Project in Phetchaburi Province.