Flat Air Stone

When you first use a bubble stone (especially a 26-41cm bubble stone), if you find that only a few places have bubbles, please do not worry. This is a normal phenomenon. Please keep the air pump and bubble stone working continuously, and more bubbles will emerge. According to actual testing, it takes approximately 3 days of continuous operation in water for the bubble stone to reach its optimal state.

If you encounter any problems during the installation and testing process, please contact our customer service for one-on-one guidance.

Why Do Fish Tanks Require an Oxygen Supply System?

1. Increase Dissolved Oxygen: Prevents oxygen deficiency in fish.
2. Supports Aerobic Bacteria: Helps the growth of beneficial nitrifying bacteria.
3. Inhibits Anaerobic Bacteria: Prevents mold and other harmful bacteria, reducing fish diseases.
4. Aids Sick Fish: Provides extra oxygen to help fish recover faster.

Aquarium Oxygen Kit Includes:

1. Bubble Stone:
   • Produces delicate bubbles without noise.
   • Available in various lengths (11cm, 16cm, 21cm, 26cm, 31cm, 36cm, 41cm).
   • Made from super hard gold steel sand, offering good gas diffusion and resistance to ozone and corrosion.
2. Silent Oxygen Pump (optional):
   • Advanced air compression system and shock absorption design for minimal noise.
   • Available in EU and US plug versions.
   • Two power options: 3W for a soft bubble effect and 5W for a stronger bubble effect.
3. Air Tube:
   • Standard size with an inner diameter of 4mm.
4. Check Valve:
   • Prevents backflow of water into the air pump.
5. Control Valve:
   • Adjusts the number of bubbles.
6. Square Bent:
   • Solves air transmission issues caused by bent air tubes.
7. Air Tube Suction Cup:
   • Fixes the air tube and electrical wires, keeping the tank clean.

Installation Tips:

1. Soak the Bubble Stone: Ensure the bubble stone is soaked in water for at least 30 minutes before installation.
2. Continuous Operation: Keep the air pump and bubble stone running continuously for optimal bubble production.
3. Check Valve Installation: Ensure correct installation direction to avoid ventilation issues.
4. Regulating Valve: Ensure the valve is not fully closed or excessively open to avoid air leakage or blockages.
5. Restarting the Air Pump: Turn the air pump on and off multiple times to improve bubble production.

Silent Oxygen Pump Features:

1. Advanced air compression system and multi-stage silencer design for minimal noise.
2. Constant pressure and gas volume with synthetic rubber components.
   

Bubble Stone Features:

• Delicate bubbles without noise.
• Made from super hard gold steel sand for good gas diffusion and resistance to ozone and corrosion.
• Increases oxygen levels, lowers CO2, and raises pH.
• Can be reused and washed if blocked by dirt.
• Various lengths available (11cm, 16cm, 21cm, 26cm, 31cm, 36cm, 41cm).
• Soak in water for 15 minutes before use.

Check Valve Function:

• Ensures one-way flow of gas and liquid in the pipeline.
• Must be used if the air pump is lower than the water level to prevent backflow.
• Recommended for safety even if the air pump is above the water level.