Well, the last box did go bad with only a half used. The 3.5 gallon sized developer unopened could last nearlyДЎ0 years. I was able to use up almost the entire 3.5 gallon with no problems. Each time I mixed only a liter or two at a time. After a search of the forum, I found that there shouldnt be any problem using the same Jobo tank for B&W and C-41. I have no idea what to expect, but it sounds like itll be straightforward as long as I follow the instructions. I was able to use a few boxes of 3.5 gallon sized Kodak C-41 developer concentrate for over a year for each box. Hi, Ill soon be processing C-41 at home, having just ordered a Tetenal kit from B&H.

Had any problems and never changed to anything else. The ATL processor does make thingsДЄ lot more automated but without it I could still produce beautiful A few months of searching of Ebay finally ended Years of C-41 processing like that eventually tipped me into buyingДЄ JOBO processor. ManualДЄgitation was given once every 15 seconds. Into the tank and started one processing run in the sink. If temperature was right then I poured the developer By the time when my film is loaded in the developing reel in the developing tank the developer is prewarmed to about 105 degree.Д«efore I started I checked the temperature of my developer in the developer bottle in the large cookey jar and the temperature of water I feared maybe there was an issue with temperature as I had not made a bath previously to keep the tank. After mixing the chems, I developed a test roll which came out great After which I batch processed 2 rolls that came out completely blank (clear). Remember Me Forgot Password: The Latest Forum: Cameras: Lenses: Accessories: Articles: Groups: Photos: Buy/Sell Photography Film Processing, Scanning, and Darkroom C41 at home. I prewarm my C-41 developer bottle in there when I loaded my film in another room. I recently purchased the cinestill C41 color processing powders to start developing at home. C41 at home Film Processing, Scanning, and Darkroom. At The Color House, we use state-of-the-art equipment and the finest quality photo paper to print the pictures you. I used a large plastic cookie jar as another water bath filled with 120 degree water. At the end of my color development theД«ath is still about 98 degrees. I used to use my bathroom sink filled with 103 - 105 degree water asДЄ temp bath to begin with. But it takes 3 min and 15 seconds at 100 degree F. Temperature/time critical step is the first step, the color development.

Reason C-41 processing can be easily done at home is because the only Just about nothing if you already have B&W processing gears. Suggest to process your C-41 negs with simple stainless steel

C 41 processing at home