Description
60mm diameter, 15mm thickness blue Airstone for aquarium or fish tank, both freshwater and saltwater are suitable. It produces fine bubbles making it efficient in the replacement of Oxygen in fish ponds, tanks or hydroponic systems. Please Soak in water for 15 minutes before use. Product Name : Aquarium Airstone; Material : Mineral Stone;Size : 60 x 15mm / 2.4″ x 0.59″ (D*T) Connector Diameter : 4.2mm/ 0.17″; Moder: NAU-011; Weight : 63g An important tool to successfully keep aquatic fish for re
