AQUANEAT Aquarium 4"x2" Cylinder Air Stone Fish Tank Aerator Diffuser Hydroponics (4 pcs)

Overview

• Color : Grey
• Brand : AQUANEAT
• Material : Stone
• Item Weight : 1.45 Kilograms
• Product Dimensions : 4"L x 2"W x 4"H

About this item

• Widely applicable: Suitable for hydroponic systems, ponds, aquarium fish tanks, helping extend the life of your nutrient solution, keep fish/ roots healthy and promote plant growth
• Air Stone Dimension: 2 "D x 4" H；Fits for 3/ 16 inch standard airline tubing
• Recommended a high-output air pump at least 8W-10W or a commercial air pump
• Quality and safe materials: Made of safe, washable and non-toxic material
• Note: soak the stone completely in water for 1 hour before use; clean it with a brush after a period time of use