Hi I’m going to Start dripping bismuth. I like to start with #4s or #5s. I have read bigger shot is harder to drip. I do have tin I read 5% tin would be good. With a 1 inch ramp fabric softener 1/4 away. I have a PID controller to control the heat. I have a greenhouse that I keep at 70f it’s well ventilated I have read outside temp does affect it
Does does that sound right. What temp do you drip bismuth at and what size drip nozzles do you use .035? Any advice would be greatly appreciated thanks