Glass Pitcher

I’ve searched some posts about using glass pitchers instead of the Dr Browns plastic ones. I like the Dr Browns but mine have started to leak when I mix it up. Most of the posts that have been made have comments locked so I can’t ask people the questions I have so just seeing if anyone that uses a glass pitchers instead can help!

• Do you boil your water first to help the formula mix better & not clump up?

• I have a 32oz glass pitcher, and considering the volume the formula adds to the water, would it be okay to do 30oz of water? Or would you do 28oz instead?

• Do you mix it before you pour a bottle? Or is it okay to just pour?