Kreigaven 12 Pcs Small Air Stone Bubble Stone Diffuser Bubbler Airstones for Aquarium Fish Tank and Pump Blue

• Can be easily driven by even nano air pump, perfect for fish bowl and aquarium.
• Jetting Volume: 0.8 L/min, Recommended Air Pump Power: 2 - 4 W.
• Fits for 3/16" (4 mm) inner diameter tubing. Color: Blue.
• Tiny Size: 0.6" x 1" / 15 mm x 25 mm (D x H). Per Stone Weight: 0.26 oz / 7.5 g.
• Comes with 12 Pcs cylinder air stone.

Air Stone Cylinder

An airstone, whose purpose is to gradually diffuse air into the tank and provide oxygen for fish to breathe, is an necessity to have around your house if your are a lover of aquatic animals.air stones are made of high quality non-toxic mineral material. With high temperature sintering, the stones are sturdy and durable, have high dissolved oxygen rate and create even and tiny bubbles rather than a limited number of large ones.

-Made of high quality and harmless mineral material
-Create tiny bubbles rather than bigger ones
-Keep providing oxygen for your fish to breathe
-Come with 12 PCS 1 inch air stone cylinder

What Kind of Airstone Should I Use?
Let’s clarify basic knowledge:
A bigger air stone needs a more powerful pump to produce more bubbles.
Basically bigger air stones can produce more nice bubbles and they're used for powerful air pumps.
If you connect a bigger air stone to a small pump, the bubbles will be produced only at the front of the stone.
Small pumps go well with small air stones while powerful pumps and small stones don’t get along well.
About Shapes
The most common shape of this device is cylinder, however you can also find it in globe, disc, or even cube shape. The cylinder shapes can exist in many sizes and colors. Disc shapes can stay steady at the bottom of your tank, while globe ones can produce more bubbles in the same size.

Note:
-Actual color may be slightly different from the image due to different monitor and light effect.
-Please allow 1-3cm deviation due to manual measurement.