The Velda VT Round Air Stones are suitable for connecting to 4 or 6mm air line tubing. Once connected to an air pump system, the stone can be placed in a pond or aquarium where the air pump circulates the oxygen around it and drives it through the pump and out through the porous stone base of the Air Stone, creating fine aeration air bubbles that provide essential oxygen.

Brand Name	Velda
Colour	N/A
Material	Porous stone
Manufacturer Model No	8711921200326
Wear Type	N/A
Type	Air Stone
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Depth (cm)	2cm
Diameter (cm)	15cm
Height (cm)	12cm
Pack quantity	1
Weight (kg)	0.25kg
Width (cm)	15cm
Product code	8711921200326