nitrate

Courtstig

Non-member
i'm reading different places that my nitrates and phosphates should not be zero . what should they be? also how to raise them? should i shut off the skimmer? not do water changes? any advice is appreciated .
 
In my opinion shut off skimmer. Water changes are for exporting and replenishing elements. If you did a 50% water change and your nitrates were at 30. The 50% water change would lower your nitrates to 15. So no need for water change I run nitrates between 10-15 and my phosphate runs .03-.06. You need to have some of each or you will have issues with algae.
 
10:1 ratio....basically..........about 10-20 nitrate...and above 0.01-0.03 phos....but deffo under a full 1.
 
any issue with nuisance algae and have they always measured 0? How are you measuring? What and how much do you feed?
 
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