Brown hairlike fuzz

[Cragg616]

Plz help... this is my first saltwater tank it's a 20gal with live sand, 8lbs live rock and no fish yet... I set it up a week ago and this brown fuzz started growing on the live rock I'm not sure what it is our how to get rid of it any help would be greatly appreciated

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[BigRedsReefs10]

Diatoms, a normal part of the cycling process. They will go away on there own once they feed off the silicates in your new sand

 

[Cragg616]

Alright thank you

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