Flexible pond hose. - The smooth edge of the round wire is friendly in application and avoids puncturing the hose. The bolt transmits all its power to the fine areas. - Size Example: If your hose has a 40mm OD, choose a 38-44mm twin.
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Weighted Base is fish friendly. Two Double Bases support two disc diffusers each. -Will not kink or crush. Run Sink tube to your first diffuser, attach the T fitting, and continue on to your 2nd diffuser.
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Features: It is simple and convenient to connect the air pipe and regulate the gas output. Size: 4mm, 4.5mm, 5mm, 6mm, 8mm, 4mm Tee, 10mm. Due to different photographic products, the actual color may have color difference, which is subject to the actual object.
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( fill base with gravel or rock ). -Weighted Base is fish friendly. -Lowest back pressure diffuser on the market for maximum air flow and longest life for the air pump. -Air flow up to 100 lpm or 3.5 cfm.
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Barbed Connector Ball Valve Water Tap Air Pump Garden Fits 8mm 3/8" ID Hose Pipe Koi Pond Air Pump. We advise you use silicone sealant with these fittings, this flexible sealant is used for sealing joints, when connecting flexi pipe to barbed fittings.
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Location: D3A. Includes a ball joint (38), inline flow adjuster (43) and 6 x extension tubes (39).
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New Opened Box. AquaMiracle TP-30 Pond Aeration Kit provides essential oxygenation and circulation for outdoor koi ponds up to 5,000 gallons. This all-in-one system includes a high-pressure 18W air pump, a 20ft self-sinking weighted airline, and a durable rubber air diffuser to ensure efficient air distribution.
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Features: It is simple and convenient to connect the air pipe and regulate the gas output. Size: 4mm, 4.5mm, 5mm, 6mm, 8mm, 4mm Tee, 10mm. 50mm=DN40=1-1/2". 40mm=DN32=1-1/4". 32mm=DN25=1". 25mm=DN20=3/4".
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