I am looking into terminating the rights of my 2 boys biological father. He has not made contact with them in 2 years, does not pay his supports, is in and out of jail, has failed to watch the kids properly when he did have them (which resulted in them getting into his rat cages and his spider cages), and is addicted to heroin ( which ended in him almost catching his mothers kitchen on fire). Is that enough to take them away and have him gone for good?