Choosing the Right AirOxi Aeration Tube: A Practical Guide for Aquaculture Farmers
- Veer Singh
- Jul 30
- 2 min read
In modern aquaculture, proper aeration is the backbone of healthy and productive ponds and tanks. Whether you're raising shrimp in biofloc systems or fish in growout ponds, the type of aeration tube you use can make a big difference in water quality, oxygen transfer, and overall yield.
To help farmers make the best decisions, AirOxi has released its updated Air Flow Rate Reference Chart (Ver 2.1, July 2025). Here's a breakdown of the key insights from this chart and how you can use it to improve your farm’s performance.
In modern aquaculture, proper aeration is the backbone of healthy and productive ponds and tanks. Whether you're raising shrimp in biofloc systems or fish in growout ponds, the type of aeration tube you use can make a big difference in water quality, oxygen transfer, and overall yield.

Why Aeration Matters
Efficient aeration ensures:
Sufficient dissolved oxygen levels
Uniform water movement
Reduced sludge accumulation
Improved feed conversion ratio (FCR)
But not all aeration tubes are made equal. Based on your blower type, pond design, and farming system (biofloc, nursery, RAS) — you need to select the tube that fits best.
AirOxi Tube Comparison: At a Glance

💡 Note: These are indicative values for 1 meter water head at 200 mbar pressure. Real-world performance may vary.
Matching the Right Tube to Your Blower

Maintenance & Lifespan Tips
Algae Resistant (AR) Tubes like AO125250-AR & AO125225-AR are ideal for longer life and reduced clogging.
Fine bubble tubes like AirOxi Pearl are excellent for oxygen transfer but require more care.
Rough finish tubes like AirOxi Xtra are better for water movement but can accumulate debris faster. For more info please click this link https://airoxitube.blogspot.com/2024/04/which-airoxi-aeration-tube-is-suitable.html
Conclusion: Which One Should You Choose?
Choose your aeration solution based on:
System Type (Biofloc, RAS, Nursery, etc.)
Blower Availability
Water Depth
Desired oxygenation and water circulation
For example:
For biofloc tanks, go with AO-25 Star or AirOxi Spider.
For RAS systems, AirOxi Pearl is your best bet.
For mud-bottom growout ponds, choose AirOxi NC-16 for lower cost and ease.

📞 Need Help Choosing?
AirOxi expert team is always ready to guide you in selecting the best aeration tube for your farm. Contact us today for a customized recommendation! More info visit: www.airoxi.com
+917041004098
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