Fire brick question (wood burning stoves forum at permies)

Hi - I need to replace fire bricks in my wood burner. Is what I’ve done ok / safe?

my homemade wood stove (wood burning stoves forum at permies)

batch box belt vortex sugerencies (wood burning stoves forum at

A bunch of bricks around a regular metal stove (wood burning

My burning shame: I fitted my house with three wood-burning stoves

Rocket wood stove (wood burning stoves forum at permies)

Rocket wood stove (wood burning stoves forum at permies)

70's Split level house, RMH prospective? (rocket mass heater forum

A bunch of bricks around a regular metal stove (wood burning

Lets Talk WOOD STOVES, Exhaust and Chimney (wood burning stoves

Walker Stoves Brick Rocket Mass Heater Plans [Solved] (rocket mass

my homemade wood stove (wood burning stoves forum at permies)

The Rocket Mass Heater Builder's Guide by Ernie and Erica Wisner