Red Sea LED 50 vs 90

[WillowDemetriou]

I have a d-d reef pro 900 tank (90x60cm, 46 cm height). Looking to get the Red Sea LED lights and wondering if it would be better to get a pair of the LED 50s or a pair of LED 90s. Beginner looking to start with softies and LPS corals.

 

[tobster]

I have a d-d reef pro 900 tank (90x60cm, 46 cm height). Looking to get the Red Sea LED lights and wondering if it would be better to get a pair of the LED 50s or a pair of LED 90s. Beginner looking to start with softies and LPS corals.

I bought a couple of the 50’s to go along with a Kessil I already had and they really put out a lot of par. Currently I am only running them at 60 percent and getting 100ish par on the sand in a 22” deep tank.
I have no experience with the 90’s but would assume they are more powerful.