26.Nov.2013
Today , it is a post about recommended filter for AROWANA.
I do not use the filter expression of the overflow filter in my home .
This is because it will suck the all of wastage and
even feeder floating on top.
Also I have to consider visitor in my house (friends of my kids.)
About capacity of the recommended filter:
First, referring to the wastewater treatment plant of human wastage,
consider filter of how much is needed?
Tank volume required to process 24 hours a wastage
single human is need about 300L.
The weight of a human Assume about 50kg.
The treatment tank is about six times the weight of need.
It is definitely enough if there is a treatment tank of 24L's for
young arowana of 4kg.
The filter media contens, shall 60-70% of the chamber volume..
Also minimum circulation of the water has need more than 6times per hour.
(But the filter size shall depend on your tank volume
also feeding amount actually.... it's only general talk.)
In My Case:
Remove every day such as wastage of fish, and we are also changing water
at least 30% everyday.
There also be the change water twice a day Sort 60% sometime in Hanoi case .
Since I have been in charge of the Mechanical and Electrical system
in general construction company, is in charge of the management
waste water treatment plant of course .
I do not think so required PH adjust in aquarium,
denitration and the removal of suspended solids in water,
what we need most in the aquarium .
Is it need PH adjust for arowana tank?
I do not think so....
If you charge to fresh tap water, which follow national standards water quality
it's might PH6~8 any country. (pH 8is too high.....may be...he he he...)
The pH value shall getting lower value when water passing the filter media, .
I believe the new water we needed more than anything else
in the aquarium for arowana .
This is my filter pressurize pond filter 50L x 2units with UV light.
I always using black water & "Natto", when after cleaning filter.
This is because make short period of the start up filter by
increasing bacteria "Natto" and protection of the fish skin by black water,
during the period of discharge clear water from filter (few days).
For sizing of the filter, we use which can be circulated water more than
10 times per hour for aquarium water actually.
I've been keeping arowana because I'm really happy
I could be maintenance those equipment and change water everyday.
Thank you.
See you soon.
Today , it is a post about recommended filter for AROWANA.
I do not use the filter expression of the overflow filter in my home .
This is because it will suck the all of wastage and
even feeder floating on top.
Also I have to consider visitor in my house (friends of my kids.)
About capacity of the recommended filter:
First, referring to the wastewater treatment plant of human wastage,
consider filter of how much is needed?
Tank volume required to process 24 hours a wastage
single human is need about 300L.
The weight of a human Assume about 50kg.
The treatment tank is about six times the weight of need.
It is definitely enough if there is a treatment tank of 24L's for
young arowana of 4kg.
The filter media contens, shall 60-70% of the chamber volume..
Also minimum circulation of the water has need more than 6times per hour.
(But the filter size shall depend on your tank volume
also feeding amount actually.... it's only general talk.)
In My Case:
Remove every day such as wastage of fish, and we are also changing water
at least 30% everyday.
There also be the change water twice a day Sort 60% sometime in Hanoi case .
Since I have been in charge of the Mechanical and Electrical system
in general construction company, is in charge of the management
waste water treatment plant of course .
I do not think so required PH adjust in aquarium,
denitration and the removal of suspended solids in water,
what we need most in the aquarium .
Is it need PH adjust for arowana tank?
I do not think so....
If you charge to fresh tap water, which follow national standards water quality
it's might PH6~8 any country. (pH 8is too high.....may be...he he he...)
The pH value shall getting lower value when water passing the filter media, .
I believe the new water we needed more than anything else
in the aquarium for arowana .
This is my filter pressurize pond filter 50L x 2units with UV light.
I always using black water & "Natto", when after cleaning filter.
This is because make short period of the start up filter by
increasing bacteria "Natto" and protection of the fish skin by black water,
during the period of discharge clear water from filter (few days).
For sizing of the filter, we use which can be circulated water more than
10 times per hour for aquarium water actually.
I've been keeping arowana because I'm really happy
I could be maintenance those equipment and change water everyday.
Thank you.
See you soon.
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