"Foz Down" by oceanfreshaquarium.com

[reefermadness]

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[Metrontech]

So I have ran this for 2 days now and my Phosphates have risen daily...

0.05 t0 0.07 and then this morning to 0.10

Not sure why this would be...maybe my skimmer can't skim enough?

Any tips?

[Ryanerickson]

That makes no sense I use this product 20 drops makes my phosphates in 200 gallons unreadable it usually would drop from .06 to 0 for example I now do 10 drops every 2-3 days to keep it around .03

[TimT]

I spoke with Metrontech this morning. Some thoughts we had was his GFO had become exhausted and possible leaching from the rocks/sand. He added the 28 drops I recommended and the phosphate is now down to .03mg/l. Foz Down does indeed work well!!

[eli@fijireefrock.com]

Hands down,Phozdown work really well.I been using it for the past couple years with 0 issues as a daily routine through a doser will not go back to any GFO product.

[Slyguy00]

This stuff works awesome. Brought my phosphates from .4 to .02 in a week. Now just a few drops every second day to keep it steady. Works great, and way better then rowaphos, and reactors in my opinion.

[Craigdillman]

great product don't use GFO any more got it set up on my doser and I mix it with RO water only need like 3.5-4 ml of the product with 2L of RO and that lasts me a month P04 is constantly 0.01-0.03

[trilinearmipmap]

Just wondering who is using this with a filter sock vs. without a filter sock.