Bubble Disk DiffuserBubble disk diffusers add air bubbles to water or wastewater and increase the dissolved oxygen content to supply microorganisms with oxygen. Aeration systems control biological activity wastewater treatment and algae growth in lakes and ponds. These unique round air diffusers come in three sizes, each only 1" high with a 3/16" aquarium airline connection. Sizes listed below are overall diameter, including diffuser and casing. Note: Diffusers are also known as airstones. |
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