How to save my spruce tree?

[TreeToronto]

hey members how can i save my spruce tree its been unhealthy day by day there's a kind of fungus over the bark, so what should be the steps that i have to take in the removal of fungus and how help me seeking for your positive reply..

 

[MPE]

Pictures?

 

[PJM]

Lichen is not harmful to your tree.

 

[Raintree]

Take it to church, have it repent for it's sinful fungal ways.