Montipora digitata help

[StephenMcn]

Hi all. I bought two monti frags last week and put them either side of the tank (corner tank) and today I noticed the one on the right turning white, so I moved it over towards the one that seems to be doing OK, After googling 'happy montipora' I keep getting growth and polyp extension = happy coral. All my other corals are doing fine with my stylophora and acropora doing good with extension.
Can someone pls tell me if
(A) the left monti in pic is in good shape
(B) what is wrong with the right monti

Kh is 7.5 (red sea) 7.7 (salifert)
Thank you in advance.

 

[StephenMcn]

Bump

 

[Uncle99]

Left looks great for 1 week.....give him three months in the same spot.
Right didn’t look as green......still very early.

 

[StephenMcn]

Left looks great for 1 week.....give him three months in the same spot.
Right didn’t look as green......still very early.

Prob a bad picture but the one on the right is turning pure white.