Lab Pitbull mix puppy - $100 (Marengo)

This is Arlo he's is a 1 year old lab/pit mix.
We recently got arlo from his previous owners under false pretenses.
Arlo is an extremely good boy with bot a mean bone in his body but is in need of some very firm training.
We have 2 very young kids which he has been okay around but we think small children is not suitable for him with the very little training he has had.
Like stated he's a very sweet and lovable dog and it hurts to have to rehome him but we had to decide he isn't a right fit for our family.
Arlo will come with everything he has: crate, food, bowls, toys, leash and harness.
Like stated arlo is need of someone who has the time and experience to train.
We're asking $100 rehome fee and proof of dog experience.
His previous owner stated that he is good around other animals bit we aren't 100% sure if that's true or not since he is a very reactive energetic dog.
We just want to find arlo a good forever home where he will be loved and cared for like he deserves.
We do need to rehome him as soon as possible since we do have small children.
Serious inquiries only.
Located in Marengo Illinois.