Bacterial bloom after dosing phosphate

grisban

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Hi all, new reefer here,

recently i have been dosing phosphates as on my salifert it keeps bottoming out, and couple days ago i decided to increase the dosing as it was undetectable for 3 days straight, now i am dealing i with a minor bacterial bloom (water is cloudy). What can i do?
 

Tahoe61

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Try running some charcoal.

For members to further assist you please post specific chemistry values, specific brand of phosphate you used, and an image. It's difficult to be certain whether what you're seeing is an algae or bacterial bloom.

Welcome to R2R. 🦀🦞
 
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grisban

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Try running some charcoal.

For members to further assist you please post specific chemistry values, specific brand of phosphate you used, and an image. It's difficult to be certain whether what you're seeing is an algae or bacterial bloom.

Welcome to R2R. 🦀🦞
1773049247168.png


water is a bit cloudy, my frogspawn and hammerhead are okay, torch is sad right now,

ph ~8-8.2 (redsea)
nitrate 10ppm (redsea)
phosphate ~0.03-0.1 ppm (salifert)
salinity 1.025 sg

do you need more parameters?
I am running a little bit of carbon, but its 2 weeks old by now but i have very low bioload, only snails and corals for now, skimmer is off (never turned on really)
 

Tahoe61

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1773049247168.png


water is a bit cloudy, my frogspawn and hammerhead are okay, torch is sad right now,

ph ~8-8.2 (redsea)
nitrate 10ppm (redsea)
phosphate ~0.03-0.1 ppm (salifert)
salinity 1.025 sg

do you need more parameters?
I am running a little bit of carbon, but its 2 weeks old by now but i have very low bioload, only snails and corals for now, skimmer is off (never turned on really)
Nice tank!

I would just wait it out and discontinue dosing any products at this point. The chemistry values you provided look good.
You could change out the charcoal if you like.
If the tank doesn't clear in another day or so just bump this thread.

🙂
 

Randy Holmes-Farley

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I have a wavemaker and the return pump aimed at the surface, should be enough right?

For this sort of bloom, I expect so, yes.
 
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grisban

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Update: yesterday was my weekly waterchange day so i did 10%, and i dosed AF lifesource too as part of the maintenance

Today the water is extra milky cloudy... Should I just wait it out? Should I also stop dosing phyto?
 

Randy Holmes-Farley

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Update: yesterday was my weekly waterchange day so i did 10%, and i dosed AF lifesource too as part of the maintenance

Today the water is extra milky cloudy... Should I just wait it out? Should I also stop dosing phyto?

Why are you adding that product?
 

exnisstech

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No help really except to say I dose PO4 and phyto and neither cause my water to become cloudy. Tank looks very new. I like to let new tanks settle in for several months before trying to make changes. Adding a bunch of stuff when a tank is young just turned into a roller coaster ride when I tried it early on. Looking at your test results I would step back and add absolutely nothing. I see know reason that tank couldn't be sustained with water changes only for the time being.
 

Randy Holmes-Farley

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Read good reviews of it online and my corals look happy after dosing it

Ive been dosing this for weeks
You regularly dose mud?

A product that claims to add mud doesn’t seem like something to use if cloudy water is an issue.
 

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