Trask
Subscriber
I’m running a replenished developer, so need to be able to pour in and out, so wine bladders won’t work. I’m using an impermeable bottle filled as much as possible, and adding a squirt of argon wine preservative which, being heavier than air, creates a layer of argon on the developer surface. It’s disconcerting to pay money for a pressurized bottle that feels like it’s empty!