As Salaamu alaykum:
I've just learnt that there is a village about 20 minutes outside of Nouakchott that is affiliated with Sh. Hajj Fahfu and Sh. Saalik...InshaAllhah my son and I will be leaving in few months and will visit the area to see about the studying and living conditions...My son was told by Rami ( one of the students of Sh. Hajj Fahfu & affiliate/teacher at Zaytuna) that the village has a very prominent Sheikh who teaches many of the sciences and you can benefit from being there...also the location is good for Westerners because it's only 20 minutes away from the city...More details coming soon, inshaAllah
Sincerely, Karimah Rashid

