D 76 for 4X5 and 6X9 but sometimes Rodinal 1:50 or DK 50,
Sudential for 6X6 (down to my last bottle will move to D 76 once gone.
Edwal 12 foe 6X6 and 35 or
DDX for 35mm

On hand if needed
Ansco 17
Microdal X
Acufine