Generates oxygen efficiently and smoothly in your fish tank.
Safe and non-toxic material.
Provides a continuous tower of bubbles to help aerate your aquarium
Stone Size: 14.5 x 25mm/ 0.6" x 1"(D*L); Connector Size: 4.5 x 2.5mm/ 0.18" x 0.1"(Outer Dia*Inner Dia).
Package content: 40 x Air Stones
Airstones produces fine bubbles making it efficient in the replacement of Oxygen in fish ponds, tanks or hydroponic systems.
A great way to properly aerate a home aquarium, help to keep fish healthy and adds to the beauty of the aquarium.
Saim Mineral Bubble Release Air Stones Cylinder Diffuser Airstones for Aquariums Fish Tank Pump and Hydroponics Blue - B06XCKQCD8