AQUANEAT 2 Pack Air Stone, Large Air Stone Cylinder, Aerator Bubble Diffuser, Air Pump Accessories for Hydroponic Growing System, Pond Circulation, Aquarium Fish Tank (Middle 4x2)

Brand: AQUANEAT

Color: Grey

Features:

• 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
• Recommended a high-output air pump at least 8W-10W or a commercial air pump
• Fits for 3/ 16 inch standard airline tubing
• Quality and safe materials: Made of safe and washable material(Soak them for at least 2 hours before use)

Binding: Sports

Details: Features: 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 Recommended a high-output air pump at least 8W-10W or a commercial air pump Fits for 3/ 16 inch standard airline tubing Quality and safe materials: Made of safe and washable material(Soak them for at least 2 hours before use) Note: Soak them for at least 2 hours before use and clean regularly by a brush as they get clogged after weeks or months of usage

Package Dimensions: 5.0 x 4.5 x 2.0 inches