Grill salmon and set aside.
Cook bacon in a large stock pot over low to medium heat.
Be sure the bacon is cooked down but not scorched!
Remove bacon pieces to a paper towel-lined plate to drain.
Set aside.
To bacon grease in Dutch oven or stock pot: add onion, celery, leek, carrots and garlic.
Sauté a few minutes until vegetables are tender.
Add fish juice, chicken broth, potatoes and seasonings and cook until potatoes are almost tender about 10 minutes.
Slowly stir in half-and-half and heavy whipping cream.
Reduce heat to low.
Add peas and corn and cook about 3-5 minutes.
If chowder seems too thin, thicken it with ½ cup of flour mixed with 1 cup of water.
Stir the thin paste into the pot and continue heating over low heat.
Stir in grilled salmon and about half of the cooked bacon and heat through a few minutes to re-warm the salmon.
Check seasonings.
Add additional seasoning, if desired.
Ladle chowder into individual bowls.
Top with fresh chives and remaining bacon pieces.
Serve with oyster crackers.