Ok so the good news is I have the IC model on that chart which is a bit strongerI'm just telling you from 6 tanks my friends have.
https://currentusa.zendesk.com/hc/e...gth-do-the-Orbit-Marine-LED-fixtures-produce-
How big is you tank how deep is you tank how wide is you tank.
Tank dimensions are 50 in L x 21 in H x 14 in W
so is it possible to move the nems higher in the tank?