Here’s the latest roll shot on Ilford HP5 Plus 400 and developed in Caffenol… The recipe I’ve been using is
6 tsp Washing Soda (Arm & Hammer)
9 tsp Instant Coffee (generic brand)
1.5 tsp Vit C powder (generic brand)
This time some of the powder clumped on me… which didn’t seem to have a negative effect on the development. The ambient temperature in the room made it really easy to keep the temperature of the developer at 68 degrees F as called for. I developed one roll in 500ML of developer for 9 minutes, agitating twice a minute except for a bit extra during the first minute. The photos were made in various low light situations so I guessed at exposure times and used “bulb” mode a lot. These are the better shots from the roll.