What are your nitrates and phosphates?

[LOTUS50GOD]

With all the feedings we do, how do you manage your NO3 and PO4 levels.
I am currently manually spot feeding my corals 10x a day.
I would like automate this task, however do not want to feed so much that I pollute the tank.

Advise.

 

[coltrref]

in my case, at first it realized partial changes of water weekly of 20 %.

aditaba microbacter 7 every day
I use refuge with chaetomorpha
I use GAC
I use GAF

but, for two months behind, I am with the (TLF) and it goes for good way in the topic of NO3.

previously it was using the Chloride of Lantano, today already not

I hope that with the biopellets gradually they should diminish, nevertheless, believe that the use of the GAF keeps on being necessary