1000 Gallon 3D Hole in the wall

[Harlequinmania]

The connecting zoas frag tank.. trying to fill up the whole sandbed was various zoas species

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[Harlequinmania]

Adding a new wave maker for my frag tank. Really like the sweeping wave effects.

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[Admiraltian]

Nice!!

[Harlequinmania]

Sharing my apex PH chart for my CR . Base upon the chart , i would be able to set the higher and lowest limit under normal working condition of the CR and to alert me via email if it go out of range which could mean either the C02 is empty or the supply or output water line is choked which happen to me before. 

[Harlequinmania]

Recent FTS 

 

 

 

 

[Darren Sim]

Impressive tank !

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[Harlequinmania]

6 minutes ago, Darren Sim said:

Impressive tank !

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Thanks

[Harlequinmania]

i kind of like the new AI HD setting which is high on Blue and zero red / green. So far didnt notice any change in coloration except more pleasing to the eye  

Planing to try out adding back some red slowly to see if there is any different or positive effect on the corals. 

 

[Kelvin Ang]

i kind of like the new AI HD setting which is high on Blue and zero red / green. So far didnt notice any change in coloration except more pleasing to the eye  

Planing to try out adding back some red slowly to see if there is any different or positive effect on the corals. 

 

Carefully for red colour it will make your algae grow in your main tank display.

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[Harlequinmania]

A modified version of 3 stage di filter.

Stage one - sediment filter

stage two - mesh carbon

Stage three - di resin

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[iceman]

. That a huge DI, how long can it last?

[Harlequinmania]

Some update of coral shot.

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[Harlequinmania]

. That a huge DI, how long can it last?

My every water change is about 800 litres, I am still testing it now.. hopefully can last me for a few water change.

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[iceman]

Just now, he said:

My every water change is about 800 litres, I am still testing it now.. hopefully can last me for a few water change.

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Wow that can last me forever. 

[Harlequinmania]

Some of my favourite in the tank

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[Harlequinmania]

Wow that can last me forever. 

For smaller tank I think the normal Ro / DI is good enough

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[Harlequinmania]

Some close up shot.. all taken with Samsung S6 phone

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[SubzeroLT]

Amazing....

Much to learn from you.

[sharonleong]

9 hours ago, iceman said:

. That a huge DI, how long can it last?

Yes massive DI reactor how long can it last?

[sharonleong]

Too some effort to read thru the entire progress, at one point of time you did use AIO bio pallets may i know are you still using it now?

If not currently what are you using  to control phosphate and Nitrate for your tank?

[Harlequinmania]

Too some effort to read thru the entire progress, at one point of time you did use AIO bio pallets may i know are you still using it now?

If not currently what are you using  to control phosphate and Nitrate for your tank?

Hi, I already stop using it as my current system especially the refugium help in controlling my nutrients. My experience with AIO is that it is still removing more of the nitrate than the phosphate, you still need to run a seperate p04 remover to remove p04 from your system . However for a small tank, maybe the AIO will work but I didn't have the chance to try out yet.

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[Harlequinmania]

Yes massive DI reactor how long can it last?

I am still testing this , however it will till very much depends the initial tds reading of your raw tape water in your area.

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[sharonleong]

21 hours ago, he said:

Hi, I already stop using it as my current system especially the refugium help in controlling my nutrients. My experience with AIO is that it is still removing more of the nitrate than the phosphate, you still need to run a seperate p04 remover to remove p04 from your system . However for a small tank, maybe the AIO will work but I didn't have the chance to try out yet.

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I'm wondering how the result like for you after using AIO does it really bring down the nitrate down to zero?

 

For P04 remover did you try using?

Seachem - PhosGuard

[DerrickLim]

Did you put your S6 underwater to take the photos? Haha

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[tofubox]

Your tank more and more tok kong! Dame swee la bro.