Function: JRing aerator stones /air stone bubble diffusers maker, Can be easily driven by even Nano Air pumps, great for freshwater, saltwater/reef aquariums and hydroponic use , increase oxygen levels, "blow off" CO2 and raise pH.
Material: mineral+plastic; Color: blue/grey.
Size: 0.6" x 1" / 15 mm x 25 mm (D x H), fits for 3/16" (4 mm) inner diameter standard airline soft tube.
Jetting Volume: 0.8 L/min, Recommended Air Pump Power: 2 - 4 W.
Package : 12x 1-inch airstone.
JRing Aerator Stones/Cylinder Air Stones work with an air pump and air pipe to
create scores of tiny bubbles, adding oxygen to the water in fish tank or pond.
As the bubbles aerate the water, they also help circulating hydroponic nutrients,
invigorating the roots of plants and boosting healthy growth.
It also effectively create water currents and dazzling underwater scenes, which
make a beautiful surrounding to your aquarium.
12 x Aquarium Air Stone
1）Jetting Volume: 0.8 L/min, Recommended Air Pump Power: 2 - 4 W.
2）Small pumps go well with small air stones while powerful pumps and small
stones don’t get along well.
JRing Aerator Stones 12Pack 1Inch Cylinder Air Stone Aquarium Fish Tank Air Stone Bubble Diffusers Maker - B07D3RDSPY