I asked the following question in the Nexus thread for Requiem, but my post is already on page 9 and no one has given an answer so far. So i will ask here as well, in the hope that some one here might have an answer.

Does any one know if i can use the mod http://skyrim.nexusmods.com/mods/21552 with http://skyrim.nexusmods.com/mods/19281 if i load it after Requiem? I ask because i prefer the longer days and nights that i get with SkyRealism - Time Scale and Travel Speed.

your question was anwesered in Requiem's Nexus page but anyway, you can use it if loaded after Requiem but Requiem already has changes to timescale, default is 20 in vanilla, it's set to 10 in Requiem and you can decrease safely until 5 with the command set timescale to X (x is the number you want)

Okay thanks Vonbalt.