Gravity Fed, Airlifted Return RAS for Energy Savings up to 60%! AST Low Profile PolyGeyser
Вставка
- Опубліковано 30 вер 2024
- Experience energy savings of up to 60% by using airlift technology instead of expensive water pumps! The AST Low Profile PolyGeyser (LPPG) is an adaptation of our popular automatic self backwashing PolyGeyser technology. astfilters.com...
The airlifted filter configuration moves water using an air blower instead of a standard water pump, lowering power consumption and removing the need for expensive, mechanical equipment.
These filtration systems can move water via pump or airlift; the versatility of our airlift filters creates a customizable solution to fit your unique needs.
Like all of AST’s bead filters, AST Low Profile PolyGeyser filters provide both mechanical and biological filtration in one, single unit. Thanks to patented PolyGeyser technology, these filters offer automatic backwashing that minimizes water loss by removing ONLY concentrated solids for unparalleled water savings.
Where can I learn aquaculture hands on. I’d like to build a small scale aquaculture system in my backyard. Start there. Maybe build my way up to a larger scale someday. Any info helps thanks.
you can call Indian tech support. they have answers for everything ! 🤔
Hi, so would the be both full mechanical and bio filter? Would it be able to support 50 large koi (25"+) without having to use higher than 120LPM? How is the auto backwash adjusted aswell? Thank you
Hi, it's crasy the power of the air, what is the power of air do you inject in the pipe ?
And how do you catch and take of the degestion from the filter ? Please
Can you please do a video on how you build your airlift ?
Hi Paul. I am a big fan of AST. You are doing a great great job. I love your approach and your ideas are on my wish list. I would like to visit and look at your systems in the near future. Best regards from Dubai.
Brooklyn St Michael brought me here
hello, im from Perú
What capacity (m3 / min) is the blower to recirculate 150 gallons / min?
Thanks for sharing this video sir :)
Hello sir what's the total cost of that compilation and is possible to have it in Kenya
Show de bola yes good time
Hi I m new commer.excellent ur upload s.thx
I understand everything except backwash. How are you doing backwash?
🥶
how to connect this system to the nft or growing beds plants?
wow nice airlift filtration system
Thanks for posting this video. I have just sent you a PM on Facebook. I would appreciate a response to my enquiry.
Inquiries are best answered through our information forms on the website at astfilters.com
@@ASTFilters:Ok, thanks.
Good brother, amzang 👍👍👍
Amazing set up idol.
what kind of compressor do you use that can work 24 hours and high pressure, can you give an example of a compressor and how much power is used for a fish industry like yours
For the airlift operation, we typically use a regenerative blower that can operate at at least 60" of head. This will assure that there is enough delivery pressure and air volume to maintain good water flow.
@@ASTFilters so you don't use air compressor but use a blower, can you show what kind of blower you use
@@ASTFilters Sorry I ask too many questions, as a beginner entering the fishing industry like you I want to ask a lot of questions about this
Paul, Do you have RAS full automation system. Please let me know. South Korea AFAR RAS commercial system(Remote control) will come out market 2019
Sir in 8000 liter water which all fish and how many fish can grow in single pond plz reply me sir
Hi wasaap ?
Nice
If there is no air pump, does the water after filter will back to the tank by gravity ? Or not?
Is there a video explain a gravity filter and back again to the tank without air pump or water pump?
Ahmed,
Good question! If there was no airpump to lift the water back to the tank, the water would remain at the same level in both the tank and filter and there would be no movement. In this video, we are injecting air into the large PVC pipe that is returning back to the tank. This allows us to lift the water above the tank's water level allowing more water to be fed back to the filter by gravity. This is how we can operate a filter without a water pump.
Thanks for your question and for watching!
@@ASTFilters I 'm so grateful for your reply
How many fish can be put in a tank
New subscriber. nice idea.
Thanks....very cool! D
What's inside the filter
Thanks for sharing...👍
sar 40 mt ton capacity how much cost India fully satp
Hi, please can you explain how the filter backwashes with the air? Thanks.
Its great, but how does it backwash??
Hi
It is a smart system
But the question is
Is the Airlifting pump enough to degazing CO2 from the water ?
Or we have to add CO2 filter
Airstones are still used within the fish tank, but no CO2 filters have to be used.
Preciso de um filtro para criacao de peixes
Very nice
GOOD
Price?
nice sir
thank you kind sir for sharing this info
Do you provide machineries to
India
Mathews, yes! We do ship internationally including India. Feel free to contact our local distributor in India. His email is rajusagi@gmail.com
Thanks for watching!
Super great 👌
nice
Can we culture vannamei shrimp here
Czar, Yes! We have used our technology to raise shrimp many times. Check this video out of one of our shrimp systems at our R&D facility. Thanks for watching!!
ua-cam.com/video/u1rPj1iEun0/v-deo.html
nice
What kind of fish tank you are using, is it PP or FRP?
We use both materials of tanks. In this video it is a FRP tank. Thanks for the question!
How much price?
Why the water level in the filter is not the same level in water tank?
Ahmad, good question! The water entering the filter is being continuously airlifted back to the tank at the same rate that the water from the tank is flowing into the filter. This causes the water level in the filter to always be lower than that of the tank. If the air blower that is airlifting the filtered water back to the tank was turned off, the water level in the tank and the filter would equalize.
I hope this answers your question...thanks for watching!
@@ASTFilters I 'm so grateful for your reply
@@ASTFilters I am sorry for my questions but, Is the filter with air pump working 24 hours in day? Or can we stop filter during feeding?
@@ahmadelbaz5619 The filter is usually operated 24 hours a day, but it can be stopped if necessary. Usually the filters are operated even during feeding, but if necessary the flow can be stopped.
Thanks!
@@ASTFilters I 'm so grateful for your reply
Hi. Just wanted to know, how many fish tanks will this set-up support ?
Able,
This filter was installed on a 2,000 gallon tank. For intensive RAS, we would stock this tank at around 1,000 lbs of fish. For an average stocking density, I would assume 750 lbs of fish. The filter itself is capable of supporting a maximum or 10-15 lbs of feed per day while maintaining TAN levels below 1-1.5 mg-N/L.
This setup could work on multiple tanks as well with a centralized sump, but the total water volume/daily feed should not exceed 2,000 gallons and/or 10-15 lbs/day.
Thanks for your question and for watching!
@@ASTFilters That is some really impressive system right there. Thanks for elaborating 👍
price plz
George,
Please reach out to us through our website so our systems designers can discuss the best filter options for your application!
astfilters.com/aquatic-systems/contact/
did he say 1 fish per gallon?
.75 lbs of fish per gallon
They can be held more densely than that depending on the keepers experience.
ast ras system is avalabel in india or not
Naresh,
Thanks for the interest in AST Filters. Yes, the systems are available in India. Please contact our representative for India, Venkateswara Aquacare. Their website is vaquacare.com.
AST Filters : Thanks for the info.
Those are some happy hungry fish.