When we custom mix inks, which is everyday, we mix in quart, half gallon and gallon containers.
The gallon containers are easy to come by as we always have empty plastic gallon containers that our ink comes in. But getting cheap, sealable, quart and half gallon containers just got harder for us as our usual source dried up. So...
Anyone got a cheap source for sealable plastic containers?
And no, I cannot eat enough yogurt and cottage cheese to keep our shop in supply of used containers.