1. Slick 'N' Easy (if they need it), curry, horsehair brush, mane (tail if necessary or once a week), clean hooves
2. For the mare I'm working right now, every day or two
3. 5 minutes or less if I'm in a hurry, 30 minutes if I'm being thorough
4. I like the curries with the big teeth for shedding and massage, the small teeth for doing legs and faces, a soft horsehair brush for flicking dust and creating shine, MTG for all kinds of things, Cowboy Magic Detangler and Shine, Healthy Haircare Hair Moisturizer, QuicScreen, EQ Solutions Body Wash for horses that get rinsed a lot. (I don't use all of these products every day or on every horse. Some only get used every now and then.)
Okay, just reminded myself that I need to order some more Hair Moisturizer, LOL.
Learning never stops