If you are crate training, you can utilize a 'special' treat at night after you give him your crate command. Then, if you get up with him in the evening to potty, use the crate command and treat again.
Just remember to incorporate your 'treats' as part of his over all food intake. You don't want to get a pudgy puppy!!!
Hondo Von Dopplet L Bauernhof "Hondo"- GSD
Lilie's Tug McGraw "Tug" - Golden Retriever
Maggie - Mini Dachshund (Rescue)
Lonestar Pivo - Texas Blue Lacy
Ashe - Barn Cat
Katie / APHA