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Old 02-18-2018, 01:43 PM
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Any update on this vio?
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Old 02-19-2018, 11:24 PM
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Originally Posted by Niko View Post
Any update on this vio?
I got around 20 fishes , some large (Hipo 8" up) some Tangs 5-6" i feed a lot , i have Nitrate less then 3 ppm, today i just order more Sulfur Media ,pumps , i will make one more, i will try to keep 0.2 to 0.5 ppm , my SPS got better color .
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Old 03-15-2018, 09:03 PM
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I use 2 filters for 500 Gal. system , today i just make one more, i use to have 4 ppm Nitrate, my goal is 2 to 2.5 ppm Nitrate.
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Old 03-15-2018, 09:36 PM
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Any update on this vio?
Yes,
Today i just make one more, i will try 2 to 2.5 ppm Nitrate.
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Old 04-14-2018, 09:36 PM
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Originally Posted by pecan2phat View Post
I've used sulfur denitrators specifically Midwest Aquatic reactors for 10 years and eventually stopped and sold them off.
Excellent source to control N03 when maintained and used properly but does nothing for P04. I also found that sulfur builds up in the system after prolonged years of use which can affect macro algae growth.
Just my 2 cents and experience.
"I also found that sulfur builds up in the system after prolonged years of use which can affect macro algae growth."

Sorry , but you confuse me !

Works ..."Excellent source to control N03 ".....so how you inspect to grow Macro Algae with NO Nitrate ?!

May builds up Sulfur for many reasons, you need refugium to take in care of effluent .

The huge dif, between Chaetto or Algae Scrumber and Sulfur Filter , Macro Algae is hard to appreciate how much you have to remove to have steady NO3, Nitrate go UP and Down or undetectable , make almost impossible to estimate , how much GFO need to control PO4.

The beauty of Sulfur Filter is steady , lets say 2 to 5 ppm, so easy to have some Rowa to control PO4 ( 0.02 to 0.05 ppm).

Is ALL about balance ( steady) if you have one under control ( Nitrate) is easy to control the Phosphate.

Chaetto , Algae Scrumber are the most aggressive Nitrate remover , hard to balance.
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Old 04-14-2018, 09:48 PM
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Any update on this vio?
Niko

I am SUPER happy , i NEVER have the tank like now.

Only one problem , those lift pumps ( $ 18) sucks , i got 3 but some time one of those stop working , i have to blow the water line, then back in business.
I may try dose pump, i have to figure how much ( mL) is the effluent .

I got brown frags for 2 years ( J.F.) i move around for dif. light intensity , dif. water flow , finally start to color up , just stop grow Macro Algae.
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