Denden5136

I added about 2 weeks ago. I have added H2O2 and it worked very well. I have another 35ml to add - diluting a 3% solution to 1% then...

Thanks all. I filtered it today and will test the SO2 after lunch. The pH is 3.32. It is red wine. I have left 2 inches of head space...

I found several threads searching on "hydrogen peroxide sulfite". https://www.winemakingtalk.com/threads/potassium-metabisulfite.76737/...

Has anyone used hydrogen peroxide to lower their SO2? I made a calculation mistake and now have 500L of wine at 80ppm. This is a...