AquaAir Diffusers

When superior aeration and de-stratification
is desired for water bodies that require a more natural setting, permit safe recreational use, require non-moving or non-electrical parts, or are very deep and/or large, AquaAir® by AquaMaster® is the intelligent choice.

Diffusers
• Hollow base design for sand or gravel weighting
• Large base area for soft bottom sediment
• Self-cleaning, low maintenance construction
• Ultra low back pressure check valve
• Micro-bubble technology
• Five year warranty Membrane Diffusers

Membrane Diffusers
• Single membrane features flexible 12" disc
• Single membrane features a non-stick coating
   to prevent biofilm and calcium build-up
• Dual membrane features two flexible 9"
   membrane discs
• Quad membrane features four flexible 9"
   membrane discs

Lake and Pond Benefits
• Entire water column circulation - up to 4000 gallons
   per minute depending on diffuser depth
• Elimination of thermal stratification
• Increased dissolved oxygen levels that stimulate
   the natural aerobic digestion process thus reducing
   nutrient levels and associated algal growth
• Elimination of oxygen related fish kills and expansion of
   the oxygenated habitat and ecosystem
• Reduction of mosquito and aquatic midgen infestations
• Elimination of foul odors from undesirable gases
• Reduction of organic bottom sediment
• Preservation of a healthy aquatic ecosystem and an
   aesthetically pleasing aquascape to view and enjoy
   through improved water quality

Notes
• Sizing guide based on lake turnover rate of
    1.5 - 2 times per day. This is adequate to
    aerate most low oxygen, organic bottom
    sediment lakes
• Narrow lakes or lakes with fingers, coves or
other physical features that restrict
circulation may require additional diffusers
• Lakes with inflow sources of effluent water,
    highly polluted water, and/or high
    nutrient drainage run-off water may require
    additional diffusers