grill question (Nairobi)

Hi everyone- My husband, kids and I are moving to Nairobi next week and we are really looking forward to it! We're sending a shipment via sea container on Monday and want to include a grill. We aren't able to ship empty gas tanks with the grill, so I am wondering if we can find tanks (and a place to fill them) in Nairobi? What kind of grills and fuel are available locally?

We hope to meet many of you soon!

Cheers,
Liz