Hygger Aquarium Air Bubble Stone

 Warm Tips

1. To achieve better effect, please immerse the air stone in water for an hour or so before putting it into use.

2. When the water depth exceeds 1.3 feet (40 cm), you may need an air pump with higher power wattage.

3. It is suggested to clean the disc at least once a month. Of course you can clean it more often. You need to clean algae and other impurities on the disc to prevent holes from being blocked.

4. If the holes are blocked by dirt or other impurities after long-term use, the amount of air bubbles may be reduced. In this case, you need to take out the air stone and clean up the algae, dirt, and other impurities. The air stone can be washed repeatedly.

 Product Parameters

 Packing List

S50 Package:

• 2-inch Nano Air Stone x1
• 2-inch Nano Air Stone x1
• Check Valve x1
• Suction Cup x2
• User Manual x1

S100 Package:

• 4-inch Nano Air Stone x1
• Control Valve x1
• Check Valve x1
• Suction Cup x2
• T-shaped Connector x1
• Reducer (8 mm and 4 mm Compatible) x1
• User Manual x1