Premium Circle Diffuser for Fish Tank, Koi Pond, Hydroponics, Outdoor Lake Aeration Ring - Koi Pond Air Diffuser Weighted (Triple Ring/Dia.13.8‘’)

★★★★★ 4.6 28 reviews

$66.99
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$66.99
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Product details

Management number 214694614 Release Date 2026/04/12 List Price $26.80 Model Number 214694614
Category
  • -Japanese breeders use these Japanese aeration rings for their koi ponds to prevent dangerous oxygen depletion in both summer and winter. They can also be used for aquariums.
  • -No additional weights are needed as they are self-sinking, ensuring no risk of injury to the fish/koi.
  • -They provide excellent dispersion of air bubbles due to low internal resistance, resulting in minimal clogging or wear.
  • -With a 0.2'' thick hose, they are highly durable and long-lasting. Additionally, all models come with an extra 16.5FT air hose measuring 0.3''.
  • -These rings are ideal for providing aeration in filter chambers and for use in fluidized and moving bed reactors.
Size (Triple Ring / Dia.13.8‘’)
Color Black
Material Other
Brand Name CESFRE
Item Weight 3.49 pounds
Manufacturer Cesfre
Care Instructions Keep away from Children
Item model number (Triple Ring / Dia.13.8‘’)
Age Range Description Mature Adult
Item Dimensions LxWxH 13.8 x 13.8 x 1.25 inches
Target Audience Keyword fish
Item Package Dimensions L x W x H 15.5 x 15.5 x 2 inches

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4.6 out of 5
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28 ratings | 11 reviews
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