Montipora colour dimmed

Chirag96 · May 17, 2023

The montipora in my tank has started to fade its colour. As you can see in the new picture compared to the old. What is the reason behind this? Any suggestions? Anything I can do to help it grow?

Dburr1014 · May 17, 2023

Post parameters.
A lot of times it's as simple as something is just slightly off.

Mr. Mojo Rising · May 17, 2023

I see its low in the tank, near the bottom. Monti normally likes higher light and flow, what is the PAR down there?

Chirag96 · May 23, 2023

Parameters are KH-7.6, NO3- 1, Ca- 440, Mg- 1400
I moved them up, but still no improvement instead they both look worse.
I don't know what's wrong here.

Dburr1014 · May 23, 2023

Chirag96 said:
Parameters are KH-7.6, NO3- 1, Ca- 440, Mg- 1400
I moved them up, but still no improvement instead they both look worse.
I don't know what's wrong here.

Do you know the po4 number?
Looks dead now.