This 10" rubber membrane diffuser is compatible with most aeration devices, and the tapered 3/8" fitting makes installation quick and easy. Oversized ends elevate the diffuser to allow for maximum airflow. Simply connect aeration tubing and a compatible compressor and place the diffuser in the de..
The OxyTex Air Diffuser, in combination with a air pump (such as OASE AquaOxy), disperses injected air even more finely for optimized gas exchange. In addition, the grass-like fiber structure provides a habitat for beneficial micro-organisms that improve filtration efficiency and contribute t..
Weighted diffuser sticks are perfect for aerating and mixing in ponds, tanks, dugouts or anywhere that a need for dependable micro-bubbles are required.
If you are building your own DIY aeration system these diffuser tubes are ideal. They come in three confirgurations: a single diffuser tube..
These Matala® 9" and 12" disc diffusers are ideal for many pond and lake or tank aeration. Must be weighted to keep on pond bottom, attach to stone or brick.
Practically invisible due to their dark color, these 9 inch membrane discs are engineered for extended performance. The actual disc di..
Self-weighted fine bubble diffusers are perfect to use with small air pumps for aeration in ponds and tanks. Provides better circulation and is more durable than a standard airstone ball. These are the same diffusers that come with the Pond Air 2 Model 75000 and the Pond Air 4 75001 from Aquascap..
These fine bubble airstone discs have foam feet to reduce vibration from compressors and are perfect for smaller koi ponds, aquariums and fish ponds. Also ideal for hydroponic growing stations as the micro-pore design energizes the hydroponic environment and promotes exceptional growth. The 4" ai..
ProAir™ Weighted Diffuser Assembly. Available in two sizes for small and large ponds, tanks, dugouts or anywhere that aeration and mixing is required. If you are building your own DIY aeration system these diffuser assemblies are ideal. Raised off the pond bottom the diffuser tubes release micro-..
Self-weighted fine bubble diffusers are perfect to use with small air pumps for aeration in ponds and tanks. Provides better circulation and is more durable than a standard airstone ball. These are the same diffusers that come with the Pond Aerator PRO 60 by Aquascape Model 61000.
EasyPro Alumina Air Stones provide excellent aeration for Koi ponds and water gardens as well as in tanksat a fraction of the cost of other diffusers on the market today! These quality units are available in several sizes to fit your specific needs.“Alumina” airstones are three times stronger tha..
EPDM fine bubble diffusers are an excellent choice for aeration in ponds and tanks. These EPDM diffusers are very durable and strong and very easy to clean.
Available with 1/4" - 3/8" barbed hose inlets or 1/2" MPT. These aeration diffusers are not self weighting and must be secured or weigh..
These fine bubble airstones are perfect for smaller koi ponds, aquariums and fish ponds. Available in cylindrical grey or rectangular blue formats these airstones have a 3/16" barbed air inlet set into the body of each diffuser. Recommended airflow range is from 0.2 to 0.6 CFM (cubic feet per min..
Extremely efficient fine-pore flexible membrane cylindrical diffusers allow high airflow from 0 - 40 CFM.
Available in 3 sizes: 20", 30" and 40".
EDI® Flexair® EPDM membrane diffuser has thousands of precision die cut perforations and is wrapped around a solid ABS and PVC constructed cy..
The Aquatic Systems Vertex™ synergistic diffuser assemblies have some of the smallest and finest bubbles available in any diffuser. Micro-bubble column creates incredible lifting rates which result in optimal oxygen transfer, mixing and overall aeration. These self-weighted diffuser assemblies fr..
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