While you won't have to worry about tipping throughout the trip at meals, etc., we do encourage tips for our guides and drivers. We recommend a range below, and this is per traveler. Feel free to allocate this and give at the end of the trip; no need to tip them at the end of each day.
$6-10 USD per day
$3-5 USD per day
On trips with 10 or more people, there may be an assistant guide as well. The rule of thumb for tipping assistant guides is to tip half of whatever you tipped the main guide.