Item Dimensions LxWxH 2.75 x 2 x 2 inches
Product Dimensions 2.75 x 2 x 2 inches; 15.2 ounces
Item Weight 15.2 ounces
Item Package Dimensions L x W x H 6.46 x 4.88 x 2.09 inches
Size 4 pcs
UPC 313022264214

Check the listing for details. Pond Air Stone 2 Inch, Long Lasting Aerator Oxygen Diffuser, Air Pump Accessorie. Condition: New. Listed at 20.95 USD. Quality material: The mineral stone is sintered at high temperature. Fine bubble: Compared with ordinary bubble stone, creating more fine bubbles, makes the dissolved oxygen amount larger. Widely applicable: Suitable for hydroponic systems, aquarium fish tanks, Preventing ponds freezing in winter; Helping extend the life of your nutrient solution, keep fish/ roots healthy and promote plant growth.

$14.67
$20.95