Work smart by choosing a suitable aeration system for your aquaculture.

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Choosing a suitable aeration
system for your aquaculture
venture

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Growout Ponds:
for Fish or Shrimp

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Products for Grow Out ponds outdoors –
Either mud bottom or PE lined
For High Density Fish Farm or Medium Density Shrimp Farm / Outdoor Biofloc
Diffused Aeration with root blower and AirOxi tube
https://www.youtube.com/watch?v=6HT1VMY0d-E
+
Consider 1 HP blower + 25 mtr tube = 1 ton shrimp biomass or 4 ton fish biomass

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Products for Grow Out ponds outdoors –
Either mud bottom or PE lined
Which Airoxi tube to choose with ROOT Blower?
PE LINED – 25 mm blue line – for salt water.
PE LINED – 25 mm green line (Algae resistant)– for fresh water
Mud Bottom - 25 mm AirOxi Pearl – Very very fine bubbles, needs
or PE Lined higher pressure
Mud Bottom - 16 mm NC – Low thickness, bigger bubbles, low
or PE Lined cost, low maintenance
Air flow in all is 30 lpm or 2 m3/ hr per mtr at 3 to 4 PSI pressure

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Products for Grow Out ponds outdoors –
Either mud bottom or PE lined
Which Airoxi tube to choose with TURBINE / RING Blower?
Mud Bottom - 22.5 mm – yellow line low pressure tube for salt water
or PE Lined
Mud Bottom - 22.5 mm – yellow-green line (algae resistant)– low
or PE Lined pressure tube for fresh water
Mud Bottom - 16 mm NC – Low thickness, bigger bubbles, low
or PE Lined cost, low maintenance, low pressure tube
Air flow in all is 30 lpm or 2 m3/ hr per mtr at 3 to 4 PSI pressure

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Products for Grow Out ponds outdoors –
Either mud bottom or PE lined
Fish farms – moderate to low density
Scorpion aerator
Stand alone plug and play device. SS 304 construction
3 HP and 5 HP models available
Consider 1 HP of scorpion for every
700 Kg of shrimp biomass or 3 ton of fish biomass
https://www.youtube.com/watch?v=JmnCF2BtCMY&list=PL7sVGqBv8y_u9NzMjs4_RmudBA8usPEkY&index=1

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Tanks:
growout, biofloc or ras

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Products for Tanks–
Either grow out or biofloc or RAS
For High Density Fish Farm or Medium Density Shrimp Farm / Outdoor Biofloc
Diffused Aeration with TWO STAGE turbine blower and AirOxi tube
https://www.youtube.com/watch?v=ewkfTeC-v6o&list=PL7sVGqBv8y_s8oiBVZXcI43-HrKd1qp6o&index=8
+
Consider 1 HP blower + 20 spider = 1 ton shrimp biomass or 4 ton fish biomass

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Products for Tanks–
Either grow out or biofloc or RAS
AirOxi Spider – 1.2 mtr of AirOxi tube with ready to use stand, works with root blower or
turbine blower. Air flow of 30 lpm or 2 m3/ hr at 3 to 4 PSI pressure
Options in Spider – Available with 25 mm green line for Root blower
- Available with 22.5 mm yellow-green line for Turbine / ring blower
- Can also be supplied with the AirOxi tube of your choice
https://www.youtube.com/watch?v=GDYOFQnbB6w&list=PL7sVGqBv8y_t6pclWRLbG3TS5TSSx8JNm&index=2

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Products for Tanks–
Either grow out or biofloc or RAS
AirOxi King Spider – water rotation along with aeration
Use only 2 – 3 pieces per tank to give directional / rotational flow
to the water. Use along with other tubes / spiders. Sufficient to use
the King Spider 1 hour each 3-4 times a day to bring sludge to the center.
Turn off other aeration devices at this time to not disturb its flow
HTTPS://WWW.YOUTUBE.COM/WATCH?V=IFSCXH38IMU&LIST=PL7SVGQBV8Y_T6PCLWRLBG3TS5TSSX8JNM&INDEX=4

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Products for Tanks–
Either grow out or biofloc or RAS
DO YOU VERY HIGH AERATION IN BIOFLOC OR RAS BIOFILETER ?
HTTPS://WWW.YOUTUBE.COM/WATCH?V=GDYOFQNBB6W&LIST=PL7SVGQBV8Y_S8OIBVZXCI43-HRKD1QP6O&INDEX=11
Use the high flow 1” x 1.5” AirOxi tube – with white line.
Pro - 4 times the flow area than any other aeration tube. Very fine bubbles, very high
aeration, very low water movement.
Con - All fittings need to be 1” size and this might increase initial cost of installation

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NURSERIES:
OUTDOOR OR INDOOR

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Products for Nurseries
Blower + AirOxi tube
https://www.youtube.com/watch?v=Nwq6LE6bub8&list=PL7sVGqBv8y_sLy0tKAASzMdMg9yUyTdv9&in
dex=2
OR +
Nursery aeration should be always monitored carefully and increased when needed.
As a thumb rule to plan, consider 1 HP Blower + 25 mtr AirOxi = 2 million seeds

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Products for Nurseries
Which Airoxi tube to choose For Nursery?
22.5 mm – yellow-green line (algae resistant)– low
pressure tube for fresh water – 75% tubes to be these
Option 1 +
19.5 mm – red line – low pressure, low aeration, high movement
tube – use 25% tubes of this to give good movement to the water

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Products for Nurseries
Which Airoxi tube to choose For Nursery?
Option 2- AirOxi Star – use these special tubes designed for
good aeration + good water movement

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Products for Nurseries
STANDALONE PLUG AND PLAY DEVICES
HTTPS://WWW.YOUTUBE.COM/WATCH?V=OHBON8CYPY8&LIST=PL7SVGQBV8Y_VSEATOEVBG0BQRNBTAVWPO&INDEX=1
Option 1 – AirOxi Micro Bubble Generator :
5 LPM, High aeration, very fine micro bubbles, zero maintenance
You can control air flow to change flow rate
and size of bubbles

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Products for Nurseries
STANDALONE PLUG AND PLAY DEVICES
Option 2 – Oxygen concentrator with double walled EDPM tube
10 LPM, 93% pur oxygen, zero maintenance, very fine bubbles

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BIOFLOC:
OUTDOOR POND OR INDOOR
TANK

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Products for Biofloc - outdoor
Blower + AirOxi tube
https://www.youtube.com/watch?v=OlmWCl10ZCk&list=PL7sVGqBv8y_s8oiBVZXcI43-HrKd1qp6o
+
1 HP of blower + 25 mtr of AirOxi tube = 1 ton of shrimp or 4 ton of fish biomass

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Products for Biofloc tanks
Diffused Aeration with TWO STAGE turbine blower and AirOxi tube
https://www.youtube.com/watch?v=JEwYaLJ3sxs&list=PL7sVGqBv8y_s8oiBVZXcI43-HrKd1qp6o&index=16
https://www.youtube.com/watch?v=IVJkGly6To8&list=PL7sVGqBv8y_s8oiBVZXcI43-HrKd1qp6o&index=7
+
Consider 1 HP blower + 20 spider = 1 ton shrimp biomass or 4 ton fish biomass

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Products for Biofloc
Which AirOxi tube to use For Biofloc where the floc / sludge in water is very high ?
Option 1 22.5 mm – yellow-green line (algae resistant)– low
pressure tube. Good aeration, low maintenance.
OR
Option 2- AirOxi Star Algae Resistant – use these special tubes
designed for good aeration + good water movement

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Hatcheries:
Shrimp or fish hatcheries

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Aeration solution for hatcheries
Oxygen concentrator with compressor and dehumidifier
10 LPM.
Best for hatchery tanks and for filling bags of seeds before shipping
Use it with ceramic plates – 12” x 4” plate of 2 to 3 LPM air flow

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IPRS:
In pond raceway system

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Products for IPRS
Diffused Aeration with TWO STAGE turbine blower and AirOxi tube directional grid
https://youtu.be/_VtoeWWzeAs
+
Consider 1 HP blower + 20 spider = 1 ton shrimp biomass or 4 ton fish biomass

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Aeration for cage culture

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Products for Cage Culture
Diffused Aeration with Root blower and AirOxi tube tied to cage border
https://youtu.be/QO6QFeVUWmc
+
Consider 1 HP blower + 20 spider = 1 ton shrimp biomass or 4 ton fish biomass

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INSTALLATION VIDEOS
HTTPS://WWW.YOUTUBE.COM/WATCH?V=CDZJOCJNEFI&LIST=PL7SVGQBV8Y_TEPD5LFRMCDBT_TA6UWWWE&INDEX=1
HTTPS://WWW.YOUTUBE.COM/WATCH?V=VHEIGWDDL-U&LIST=PL7SVGQBV8Y_TEPD5LFRMCDBT_TA6UWWWE&INDEX=2
HTTPS://WWW.YOUTUBE.COM/WATCH?V=1PJTTLVTDWC&LIST=PL7SVGQBV8Y_TEPD5LFRMCDBT_TA6UWWWE&INDEX=3

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ACCESSORIES

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AirOxi tube cleaning machine and clamp
AirOxi 25 mm tube cleaning machine for high speed cleaning of tubes
And cleaning clamp for manual cleaning. Both are suitable for
AirOxi 25 mm tubes
HTTPS://WWW.YOUTUBE.COM/WATCH?V=T8FIIID8U5C&LIST=PL7SVGQBV8Y_SLY0TKAASZMDMG9YUYTDV9&INDEX=3

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Fittings for all installations
Various fittings with installation videos available on our website
And youtube channel
www.youtube.com/airoxitube

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Snapshot of various airoxi tubes

33. Product Photo
SOTR /
Oxygenation
capacity
Water
movement
Maintenance
needed
Blower Suitable
AO125250 - (12.5 x 25.0) Regular - Blue
line
High Medium Medium ROOT Blower
AO125250-AR (12.5 x 25.0) Algae resistant
- Green line
High Medium Medium ROOT Blower
AO125225 (12.5 x 22.5) - yellow line for
ring blower
High Medium Medium Ring Blower
AO125225-AR (12.5 x 22.5) Algae resistant
- Yellowish Green for ring blower
High Medium Medium Ring Blower
AO-25 Star - Special tube for biofloc and
grow out pond
High High Low
ROOT + Ring
Blower
AO-25 Star - Algae Resistant - Biofloc Tube High High Low
ROOT + Ring
Blower
AirOxi Pearl - very fine bubbles smooth tube
- Algae Resistant High Medium Low
Ring Blower +
ROOT Blower
AO250380 - 1" x 1.5" large tube white line -
HIGH airflow and fine bubbles
High Medium Low ROOT Blower
AirOxi NC - 16 - low blocking, thin wall
tube, low cost, for growout pond Medium Medium Low Ring Blower
AirOxi Xtra - Rough finish, big bubble size,
high movement biofloc tube
Medium Medium Low Ring Blower
AirOxi 1020 - 10 x 20 mm biofloc tube as
per East Asian use Medium High Low Ring Blower
AirOxi 19 - Red - Low blocking tube Medium High Low Ring Blower

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