Iron Copper Developer Concentrate

I've been using only this for years, it works the same every time I use it. I'm grateful to have access to such a consistent product.

This developer gives me the best density, thus whiter whites. Must have for glass negatives. It’s been a consistent developing time every time.

Awesome universal developer for positives and negatives. I look nowhere else for developer

I'm new at this but it seems to make highlights brighter. I have used it for portraits with studio lighting and landscapes. I love the results!

I love this developer! I do usually still make my own, but I love to get this when I am splurging as I find that having a fresh developer is just as important as having fresh collodion when getting nice bright images. This does the trick!