Wide Application: Zihvfzu air stone disc helps improve aquatic living conditions by increasing oxygen levels. Ideal for aquariums, hydroponic circulation systems, small ponds, and more
4-Inch Large Disc: The wider surface area produces a high volume of fine bubbles while reducing the chance of aquatic animals accidentally swallowing the stone
Premium Materials: Made of durable ABS plastic and high-temperature sintered silicon carbide. Safe, non-toxic for aquatic life, and built for long-lasting performance
Easy Installation: Zihvfzu air stone disc equipped with 3 suction cups for secure attachment and stable operation. Recommended air pump power: over 4W; compatible tubing inner diameter: 3/16"
Usage Tip: Before first use, fully soak the air stone in water for 1–2 hours. If clogging occurs after extended use, simply clean it with a brush to restore performance
Overview
Product Dimensions : 4.7 x 4.7 x 1.57 inches; 0.63 ounces
Item model number : QSP1
Date First Available : December 22, 2025
Manufacturer : Zihvfzu
ASIN : B0GBW7GXZY
Best Sellers Rank: #125,144 in Pet Supplies (See Top 100 in Pet Supplies)
#576 in Aquarium Air Pump Accessories
