PAZNUL 1Pcs 35/50/80/100mm Aquarium Air Stone Mini Nano Disc Air Stone Oxygen Aerator Durable Hydroponic Oxygen Plate for Fish Tank Aquarium

Item Size: Approx. Dia. 3.5cm(1.38in), 5cm(1.97in), 8cm(3.15in), 10.8cm(4.25in) Material: White Fused Alumina / Hard Gold Steel Sand Brand new and high quality Type: Oxygen Aerator Bubble Diffuser Quantity: 1PcsSuitable Tube: Inner Diameter 4mm(0.16in) Soft Tube Applicable Hose Size: Inner Diameter 4mm/0.16in, Outer Diameter 6mm/0.24in Function: Oxygen Aeration, Bubble Diffusion, Water Current Creation Name: Aquarium Air Stone Size Options: 35mm(1.38in), 50mm(1.97in), 80mm(3.15in), 100mm(3.94in) Color: White Description: This aquarium air stone oxygen aerator is designed to create fine bubbles in fish tanks, ponds, and hydroponic oxygen systems when connected to an air pump. The disc bubble diffuser helps increase oxygen levels, reduce CO2, raise pH, and create water movement for healthier aquatic environments. Please soak the air stone in water for 15 minutes before first use.

Features:

• Produces fine bubbles to help improve oxygen supply in aquariums, fish tanks, ponds, and hydroponic systems.
• Disc air stone design helps create water currents and supports the respiration process of aquatic fish.
• Made with high-temperature sintered aerated stone material for good gas diffusion and filterability.
• Ozone resistant and corrosion resistant structure is durable, washable, and reusable.
• Suitable for 4mm(0.16in) inner diameter soft tube and needs to be connected with an air pump for use.

Notice:

1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data. Thank for your understanding.
3. 1cm=0.39''.

Package Included: 1x Aquarium Air Stone