Nemo_Reef
Arturo
@Nemo_Reef · 1 year ago

Some what beginner here: If my nitrates reach 20 ppm. Should i just feed a bit less to get them down? Would these levels be dangerous to corals/fish?

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User Avatar @billy 1y

Feeding less or water change will help lower nitrates. 20ppm isn’t necessarily bad. I run my tank 15-20ppm. But I think once you start going over 20 you can start running into issues.

User Avatar @I_Never_Finish_Anythi 1y

Tank looks quite new . I'd just do a 20% water change weekly and keep an eye on them . What do you test nitrate with ?

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